Search & Research plugins for Claude Code

Context7 fetches current documentation directly from source repositories, automatically resolving library identifiers and retrieving version-specific code examples when you ask about popular frameworks and libraries. The plugin provides manual commands, auto-triggering skills, and a dedicated docs-researcher agent to keep your context fresh and accurate without relying on stale training data.

QMD is an on-device search engine for markdown knowledge bases that combines BM25 full-text search, vector semantic search, and LLM re-ranking—all running locally via node-llama-cpp. It exposes a command-line tool, MCP server, and skill integration for indexing and querying markdown notes, documentation, and meeting transcripts with typed query expansion and reciprocal rank fusion.

This plugin connects Claude to 11 MCP servers spanning literature search (PubMed, Consensus, bioRxiv/medRxiv), genomics analysis (scRNA-seq QC, scvi-tools, Nextflow pipelines), and drug discovery tools (OpenTargets, chemical databases, clinical trial registries). It bundles 5 analysis skills for bioinformatics workflows including quality control, deep learning integration, variant calling, and research problem selection.

This plugin searches across your entire company's connected tools—email, chat, documents, wikis, project management, CRM, and ticketing systems—in a single query without switching apps. Claude decomposes questions into targeted searches across each source and synthesizes results with attribution, plus supports daily/weekly digests of activity.

OpenSEO provides real-time SEO data and guided workflows for keyword research, competitor analysis, website audits, backlink tracking, and Google Search Console integration through twelve integrated skills and a hosted MCP server. It enables AI assistants to deliver grounded, website-specific SEO advice rather than generic recommendations.

Claude SEO is an open-source Claude Code plugin that runs 26 sub-skills and 19 specialist agents in parallel to analyze technical SEO, content quality, schema markup, local SEO, e-commerce, and international SEO with recommendations grounded in Google's primary-source guidance. It includes AI-search optimization, Core Web Vitals analysis, backlink evaluation, and produces falsifiable audit reports with prioritized action plans.

This skill enables AI agents to efficiently answer questions over local, multi-format knowledge directories (Markdown, PDF, Excel) using hierarchical index navigation and progressive retrieval that avoids loading whole files into context. It enforces a learn-before-process step for PDFs and Excel files by reading format-specific references first, then uses grep and windowed reads to iteratively narrow down answers over up to 5 rounds.

Exa MCP Server connects AI agents to web search and content fetching via the Exa API, providing tools for searching the web and reading full webpage content as markdown. It supports optional multi-step research capabilities through Exa Agent integration and is available as an MCP server, Claude plugin, or ChatGPT plugin.

SocratiCode provides semantic code search, dependency graph analysis, and context artifact exploration to give AI assistants deep understanding of entire codebases with zero configuration and no external API keys required. It works as a Claude Code plugin, MCP server, or VS Code extension, automatically indexing code at scale and keeping the index updated through file watchers across sessions.

ServiceGraph is a metrics-enriched business dataset API that ships 18 agent skills to search and filter agencies, directories, newsletters, and product-launch platforms with a unified DSL and credit-based access model. The plugin includes a branded entry point that works against any dataset plus 14 specialized skills for US professional services (law, marketing, design, consulting, accounting, IT, engineering, HR, PR, cybersecurity, and more) and 3 product-directory skills for software launches and backlink opportunities.

This travel-assistant plugin coordinates real-time weather forecasts, live currency conversion, timezone management, and AI-generated itineraries to provide complete trip planning in minutes. It combines 4 AI agents (travel planner, weather analyst, local expert, budget calculator) with 6 commands to handle destination research, packing lists, and multi-city route optimization.

The Microsoft Learn MCP Server provides Claude direct access to official Microsoft documentation, API references, and code samples for Azure, .NET, Windows, and related technologies without hallucinations. It includes three tools for semantic search, page fetching, and code sample discovery across Microsoft's official documentation, with no authentication required.

This MCP server connects Google Search Console to Claude Code, enabling SEO analysis through natural language queries on search analytics, URL indexing, sitemaps, and performance metrics. It provides 20+ tools for inspecting URLs, auditing indexing status, discovering content opportunities, and managing GSC properties via OAuth or service account authentication.

This plugin provides Model Context Protocol (MCP) integration for searching academic papers across multiple databases including arXiv, PubMed, IEEE, and Scopus through a single interface. It requires Docker for deployment and exposes search functionality via one command and two skills.

Tavily web search and content extraction MCP that provides intelligent web search capabilities and content extraction through model context protocol integration. Includes smart tool selection hooks to automatically route web-related tasks to the appropriate Tavily methods based on context.

This plugin connects Claude Code to Xquik's MCP server for X (formerly Twitter) data research, extraction, monitoring, and exports with approved remote actions. It enables researchers and analysts to scrape and analyze X data directly within Claude Code workflows without requiring additional API keys.

This Claude Code plugin connects to a haiku.rag knowledge base, enabling search, retrieval, and analysis of documents within Code using an MCP server integration. It provides structured access to your knowledge base through dedicated skills and tools.

mod-finder searches a 3,000+ community mod catalogue by capabilities and network access within Claude Code, keeping the 9 MB catalogue on disk instead of loading it into the model context. It provides two read-only MCP tools (search_mods and get_mod) and can also be run as a Node.js command-line script that queries the same underlying search engine.

Context Engine is a standalone Agent Skill that teaches AI assistants to perform hybrid semantic/lexical search with neural reranking across codebases, navigate symbol graphs, and maintain persistent memory across sessions using 30+ MCP tools. It integrates with Claude Code, Cursor, Codex, Windsurf, and other AI assistants to enable code retrieval, cross-repo analysis, git history search, and structural pattern discovery.

Tome runs autonomous research across code repositories, community discourse, academic literature, and TRIZ cross-domain analogical reasoning, then synthesizes findings into domain-appropriate reports with adaptive depth and bibliography generation. It integrates with memory-palace for knowledge export and uses GitHub, Hacker News, Lobsters, Reddit, arXiv, and Semantic Scholar as primary research channels.

Lumen is a 100% local semantic code search engine for Claude Code that indexes your codebase using Go AST parsing and embeds code with Ollama or LM Studio, reducing API costs by up to 39% and token usage by up to 66% compared to baseline AI coding workflows. It exposes vector search through an MCP server with no cloud dependency, external API keys, or npm requirements.

This GitHub Copilot CLI and Claude Code skill connects your project to the live Microsoft Build 2026 session catalog by analyzing your dependencies and recommending relevant talks you should attend. It helps you discover what's new for your tech stack, log session notes, and scaffold projects based on what you learned at Microsoft events.

Refero is a design skill and MCP server that researches real product interfaces, visual styles, and user flows from 150,000+ app screens before implementation. It enforces evidence-based design decisions by accessing live Refero research data and bundled craft references for typography, color, spacing, motion, icons, and copywriting.

Claude SEO Skills turns raw SE Ranking API data into finished SEO deliverables including content briefs, technical audits, competitive analysis, AI-search optimization, and structured data intelligence. The plugin comprises 32 production-ready skills that integrate with the SE Ranking remote MCP server and document API calls explicitly for adaptation to other SEO providers.

This MCP server fetches the latest official library documentation from authoritative sources to ground Claude's responses in current API references. It supports popular libraries and frameworks, helping prevent outdated information and reduce hallucinations by providing real-time documentation access.

This plugin provides an MCP server for searching and fetching official Microsoft Learn and Azure documentation directly within Claude Code. It includes tools for documentation search, code sample discovery, and full-page retrieval covering Microsoft, Azure, .NET, C#, and Visual Studio resources.

This standalone Agent Skill provides deep exploration of Solana's architecture and protocol internals, including the SVM execution engine, account model, consensus, transactions, validator economics, and development tooling. It draws from Helius blog content, SIMDs, and Agave/Firedancer source code to help understand Solana's blockchain design.

opentrace-oss is a Claude Code plugin that exposes a knowledge graph for exploring system architecture, code structure, and service dependencies through graph query tools. Once a codebase is indexed, users can ask Claude questions about code structure, dependencies, and architecture using specialized agents like @code-explorer, @dependency-analyzer, and @find-usages.

research-council orchestrates parallel deep research across Claude Code and OpenAI's Codex CLI, running each agent independently on a research topic with web search iteration, then performs cross-pollination refinement where each agent reads and responds to the other's findings before synthesis. The plugin coordinates a three-phase pipeline—independent research, cross-pollination, and final synthesis—to produce research substantially deeper than any single agent could achieve alone.

This Claude Code plugin provides read-only access to Divar, Iran's classified ads platform, enabling users to search listings, find the cheapest and best-value items, and check prices. It integrates an MCP server with a skill to query Divar's listings directly from Claude.

This plugin integrates the ExirYab service, a read-only Iranian doctor directory that allows searching for physicians by name, city, and specialty along with their clinic locations and maps. It provides access to medical professional data through an MCP server and a skill interface.

This plugin provides read-only access to Torob, an Iranian price comparison service, allowing users to compare shop prices, track price history, check deals, and manage shopping baskets. It integrates via an MCP server and includes one skill for interacting with Torob's pricing and product data.

This MCP plugin integrates Perplexity AI's search and information retrieval capabilities into Claude Code via an MCP server. It prompts for your Perplexity API key on first use and stores it securely in your system keychain.

This Claude Code plugin adds You.com's web search, URL content extraction, research synthesis, and finance analysis capabilities to coding agents via MCP servers and skills. It provides five agent skills (you-web, you-free, you-research, you-finance, you-discover) that route queries to the appropriate You.com endpoint for current information retrieval, cited research, and financial data.

Grainulator is a research sprint orchestrator for Claude Code that conducts multi-pass investigations with typed claims, evidence tiers, tension detection, and confidence scoring to produce compiled, high-confidence answers in under 60 seconds. It structures research findings as factual, constraint, risk, recommendation, or estimate claims, detects contradictions, and synthesizes results through a 7-pass compiler that grades evidence strength and produces 0-100 confidence scores.

Claude Historian automatically searches past sessions before web research, planning, and debugging to avoid redundant work. It uses an MCP server to inject history-checking logic at key decision points, reusing prior solutions and decisions when available.

Search Lean 4 declarations through LeanExplore's hosted MCP server without requiring sign-in, browser authorization, or API keys. The plugin provides read-only access to an indexed corpus of Lean packages with rate-limited public endpoints.

This Agent Skill provides programmatic access to Google NotebookLM via the notebooklm-py CLI, enabling creation of notebooks, ingestion of diverse source types (URLs, PDFs, videos, audio), AI-powered chat with citations, and generation of artifacts like podcasts, videos, reports, mind maps, and quizzes. It includes batch operations, deep web research, multi-language support, and capabilities beyond the web UI.

This Agent Skill enables Claude to search across all your Prowlarr indexers (torrents and usenet) and manage indexer configuration, including filtering by type and category, searching by TVDB/IMDB/TMDB IDs, and syncing changes to Sonarr/Radarr. It integrates with a self-hosted Prowlarr instance via API key authentication and shell scripts.

code-graph-mcp auto-indexes your codebase as an AST knowledge graph to enable semantic search, call graph traversal, HTTP route tracing, and impact analysis through MCP tools. The plugin hooks on SessionStart to initialize and expose these code navigation capabilities via an integrated agent.

Akii is a free SEO, AEO (Answer Engine Optimization), and GEO toolkit that audits websites, optimizes pages, generates schema markup, clusters keywords, and tracks AI visibility across ChatGPT, Claude, Gemini, Perplexity, Copilot, and Google AI Overviews. The plugin includes 15 skills, 5 autonomous agents, and 8 commands for content strategy, technical audits, and multi-language localization—with optional integration of Ahrefs, GSC, Apify, and DataForSEO MCPs for richer data.

This plugin integrates Pinecone's vector database directly into Claude Code through an MCP server, enabling semantic search, RAG workflows, and index management. It provides slash commands for quick operations, support for Pinecone Assistants for document Q&A, and access to core Pinecone tools like index creation, upserting, and querying.

Nimble provides live web search, scraping, and data extraction capabilities for AI agents through 15 reusable skills organized into business research, marketing, SEO, healthcare, and productivity workflows. The plugin includes Web Search Agents for open-ended research with citations and Extraction Templates for structured data collection from known websites.

FutureSearch forecasts probabilities, dates, and numeric outcomes for questions about the future and the results of decisions, while also running web research agents. It connects as an MCP server to Claude Code and other assistants, or can be used directly via the Python SDK with an API key.

This plugin maintains a searchable local index of Claude documentation accessible via the /docs command and auto-discovery skills. It automatically updates the documentation on session start and provides instant access to API references, guides, and tutorials without external service dependencies.

A collection of six standalone Agent Skills that encode the actual cognitive frameworks and decision-making patterns of experts like Charlie Munger, Richard Feynman, Paul Graham, Daniel Kahneman, Naval Ravikant, and Gary Klein. Each skill loads into a core expert-engine that runs a 6-step Recognition-Primed Decision model, applying domain-specific patterns, mental models, and blind-spot detection to structured thinking analysis.

The mako-ai plugin teaches Claude Code when to use Mako's MCP tools for project intelligence tasks like code search, diagnostics, and RLS audits instead of basic grep-walking. It packages 8 category-scoped skills (mako-guide, mako-discovery, mako-trace, mako-neighborhoods, mako-graph, mako-database, mako-code-intel, mako-workflow) that integrate with an MCP server running the agentmako package.

Ideonomy provides two agent skills for structured ideation: ideonomy-plain generates portable lists and ASCII tables for exploring ideas through dimensions, transformations, and 36 operators across different organons, while ideonomy-rich renders the same inquiry workflow as monospace diagrams emphasizing visual relationships. Both skills require only Bash and standard Unix tools, use local random selection with optional reproducible seeding, and are designed to surface alternatives, reveal gaps, and support continued exploration without guaranteeing novelty.

The Atlan Claude Code plugin enables natural language search, exploration, and governance of data assets by connecting to Atlan's MCP server at mcp.atlan.com via OAuth. It provides semantic search, lineage traversal, glossary management, data quality rules, and data mesh organization across 15 MCP tools.

DigestSEO tracks brand citations and AI visibility across ChatGPT, Claude, Perplexity, Gemini, Grok, Google AI Overviews, and Google AI Mode by running locally as an MCP server that queries these engines with your own API keys. The free open-source tool includes an optional EUR 99 one-time AI Visibility Audit service.

This Claude Code plugin teaches efficient CLI-based code and file search strategies using ripgrep, ast-grep, fd, rga, tokei, and scc, providing tool selection guidance and best practices for searching codebases of any size. It intercepts tool use to offer targeted pattern recipes and narrow search recommendations before executing searches.

cix is a semantic code search client for Claude Code that requires a self-hosted cix (CodeIndeX) server and provides slash commands, a bundled CLI, skills for single and cross-project workflows, and behavioral hooks that suggest cix over grep for indexed codebases. The plugin ships with eight slash commands, an experimental workspace skill for multi-repo tasks, and a sub-agent for parallel per-repo investigation with intelligent caching to minimize context overhead.

Gnosis MCP is a zero-config knowledge base server that indexes local documentation (Markdown, git history, crawled websites) and serves semantic+keyword hybrid search to Claude via MCP, typically reducing token consumption 5–10× per lookup. It stores data locally in SQLite by default or PostgreSQL at scale, with no cloud dependencies or API keys required.

This plugin indexes local documents (PDFs, Word docs, markdown, CSV, PowerPoint) into a vector database and performs semantic search with natural language queries in English or German, including hybrid keyword+vector search and source citations. It runs entirely offline with no API keys or cloud dependencies, using local embedding models and LanceDB for storage.

fuse-ai-pilot is a collection of specialized workflow agents including sniper (code quality), research-expert, explore-codebase, and websearch that implement the APEX methodology (Analyze → Plan → Execute → eXamine) with framework-specific reference auto-detection for Laravel, Next.js, React, and Swift. The plugin provides 9 agents across 17 skills organized by domain (code-quality, research, seo, exploration) and connects via PostToolUse/PreToolUse hooks while running shell commands.

fuse-seo provides technical SEO, schema markup, E-E-A-T validation, AI Overviews optimization, and local SEO capabilities as a local-first Claude Code plugin with framework awareness and zero third-party API dependencies. It covers sitemaps, hreflang, internal linking, content briefs, semantic clustering, and search experience optimization through 9 agents and 21 skills.

This Claude Code plugin provides WebSearch and WebFetch skills powered by DuckDuckGo as drop-in replacements for Claude Code's built-in tools, requiring no API keys or configuration. It uses Mozilla's Readability library to extract and convert web content to markdown, with support for domain filtering and retry logic.

RTFM is a local, open-source retrieval layer that indexes code, documentation, PDFs, and other project files into a searchable SQLite database, exposing search and expansion capabilities via MCP for AI agents to find relevant context without grepping or hallucinating. It runs entirely offline with no API keys or cloud dependencies, offering full-text, semantic, and hybrid search through a Claude Code plugin or standalone MCP server.

Queries AMC theatres, showtimes, and seat maps via a GraphQL-compatible API gateway at api.shubhthorat.com, with optional browser cookie authentication for gated features like seat selection. Includes an MCP server and helper skill to extract and persist AMC session cookies from Chrome for automatic reuse.

This MCP server provides access to Luma's event discovery, calendar, and filtering APIs through tools for discovering events by place or category, retrieving calendar items, and fetching Discover summaries. No API key or authentication is required by default, though optional environment variables allow customization of the API endpoint or addition of API key headers.

This MCP server provides real-time NYC transit data through three tools: mta_arrivals for bus arrival times at any stop, mta_vehicles for live GPS positions of buses on a route, and mta_route_stops for discovering stop locations. No authentication is required, and data is fetched from a public MCP gateway.

This MCP plugin provides tools to explore Partiful events by city, fetch detailed event information, and look up public user profiles without requiring any API key. It connects to a default Partiful API endpoint and supports optional self-hosting via environment configuration.

Cortexes automatically records and indexes Claude Code sessions into a searchable markdown-based knowledge vault, using semantic search and BM25 indexing to retrieve past work and decisions. It integrates OpenAI embeddings for vector search (optional) and ChromaDB for local indexing, with session hooks to capture context at the start and end of each session.

TinyFish provides free web search and content extraction, plus paid browser automation and website monitoring through a hosted MCP server bundled with the plugin. It works in sandboxed environments without terminal access and supports both API key and OAuth authentication.

The encode-toolkit plugin provides 20 ENCODE API tools and 47 expert skills for genomics research, enabling researchers to search experiments, download files with MD5 verification, and cross-reference data across 14 databases. It includes 10 commands and 7 agents powered by an MCP server, with no external authentication required.

OpenRegistry provides Claude with real-time, direct access to unmodified company data from 27+ national government registries (UK Companies House, France RNE, Spain BORME, Italy InfoCamere, and 23 others), enabling live queries and cross-border ownership chain walks through a single MCP server. Tools include company search, profiles, officers, shareholders, charges, filings, and raw financial-statement documents with zero-stale data delivered verbatim from upstream government APIs.

curiosity-stack is a structured research thinking tool that decodes technologies and market signals into actionable business insights by walking users through six layers of systematic questioning — from the initial signal through root causes and industry solutions to named companies and the research landscape. It integrates with enterprise tools and can autonomously track watchlist topics, compare decompositions over time, and find Indian market proxies for global companies.

This Claude Code plugin integrates SerpApi's MCP server to enable Claude to search Google, Amazon, Walmart, YouTube, and 100+ other search engines, automatically selecting the best engine for each query. Claude returns results with source links in prose, table, or raw JSON/Markdown format.

CodeAlive context engine provides semantic code search and AI-powered codebase Q&A, enabling agents to understand entire codebases beyond open files and trace cross-service dependencies. It includes authentication hooks, a code exploration subagent, and multiple search modes (lexical, semantic, deep cross-cutting), working standalone or alongside the CodeAlive MCP server.

NodeBench is an MCP-based operating intelligence plugin that provides 9 core tools for company investigation, competitor analysis, and research workflows, with the ability to discover and load deeper toolsets on demand. It includes slash commands for QA automation and reliability audits, plus auto-QA rules that trigger after code changes.

feature-discovery orchestrates a multi-agent workflow that fans out across competitor research, seven ideation lenses, and adversarial validation to turn vague product questions into a ranked roadmap of specific, vetted feature candidates. Every proposed idea traces back to a concrete product gap or named competitor capability, with results synthesized into an executive summary and detailed specs.

Search award flight availability across 28 airlines, compare award-chart pricing for 23 loyalty programs, and find award nights at Marriott, Hilton, IHG, and Hyatt using natural language queries or 127 dedicated tools. The plugin connects via OAuth 2.1 to a hosted MCP server, with no API key required, and includes 15 task skills for trip planning, transfer optimization, and points management.

A private MCP server for Claude that enables local journaling with multi-section entries, semantic search via local AI embeddings, and optional remote team server integration—all processing happens locally with no external API calls for core features. Supports custom embedding models, YAML-structured entries with microsecond timestamps, and both local and remote storage modes.

An MCP server that enables semantic and BM25 hybrid search across your Apple Notes with on-device embeddings, entity threading, and Swanson-ABC bridge discovery, optionally synthesizing answers via local or cloud LLMs. It reads the Apple Notes SQLite database directly and decodes protobuf blobs, indexing thousands of notes in seconds and running on macOS with just bun.

agent-discover is an MCP server registry and marketplace that discovers, installs, and activates MCP servers on-demand, merging their tools into the registry's tool list without requiring a session restart. It searches the official MCP registry, npm, and PyPI in a single query, supports semantic search via pluggable embeddings, and provides runtime activation/deactivation of tools with REST and WebSocket APIs.

jev-search intercepts Claude Code's built-in WebSearch to answer with Jev Search results (ranked by relevance across multiple sources like Google, DuckDuckGo, Yandex, and domain-specific APIs), falling back to the built-in search if Jev cannot answer. It also exposes an MCP tool and skill for explicit source or time-window filtering when needed.

lsp-pack provides symbol-level code navigation through the Serena LSP MCP server, enabling semantic search, definitions, and references across your codebase. It requires the serena binary to be installed separately (via uv) and complements text search for more precise code exploration.

This Claude Code plugin ingests and analyzes YouTube videos using Gemini's multimodal capabilities, extracting fused transcripts that capture both audio and on-screen content, along with searchable mind maps and concept taxonomies across channels. It offers four depth levels from quick skimming to synthesis and analysis, with optional subtitle translation to Bosnian, Croatian, and Serbian.

This MCP server enables Claude to search Finnish grocery and alcohol products across K-Ruoka, S-Kaupat, and Alko stores, using techniques like Playwright browser automation for K-Ruoka, GraphQL queries for S-Kaupat, and direct HTTP for Alko. It provides tools to search products by query and list stores filtered by city and chain.

This Agent Skill conducts low-effort taste-profile interviews and uses local-language research to discover, verify, and rank personalized travel, restaurant, shopping, lodging, event, and cultural recommendations while keeping taste preferences separate from party and logistical constraints. It provides adaptive interview methods, discovery and verification workflows, output contracts, and Japan-specific search conventions to transfer taste anchors across unfamiliar locales.

30book is an unofficial read-only plugin that searches Iranian printed books and compares editions and prices from the 30book service. It integrates via an MCP server and requires uvx for environment management.

This plugin enables read-only access to the Asal Banoo cosmetics and skincare marketplace, allowing users to search products, compare prices, sizes, and discover deals. It integrates via an MCP server and one skill to provide product information directly within Claude.

Doctoreto is an unofficial read-only plugin that provides access to Iranian doctors, visit fees, free appointment times, clinics, and labs through an MCP server integration. It enables users to search and browse healthcare provider information without modifying data.

This plugin provides read-only access to Fidibo's Persian ebook and audiobook catalog through an MCP server, allowing users to search titles, compare prices, and discover free books. It operates without requiring API keys and uses uvx as its runtime dependency.

This Claude Code plugin provides read-only access to Flytoday's travel booking database, offering flight, hotel, villa, train, and bus information for Iranian and international routes. It integrates an MCP server and one skill to query travel options without authentication.

GSearch is a free Google Search MCP server that provides real-time web search with inline citations and source URLs, powered by Google's Search grounding API and requiring only a Google account. It integrates with Claude Code, Cursor, and other AI tools via the Model Context Protocol as a single Go binary with zero runtime dependencies.

The jabama plugin provides read-only access to Jabama's villas, stays, group tours, events, and theater listings with exact pricing information through an MCP server. It enables Claude to search and retrieve detailed travel and entertainment offerings from the Jabama platform without requiring authentication.

The Khanoumi plugin provides read-only access to search cosmetics and skincare products, compare prices and shades, and view customer reviews. It integrates an MCP server and one skill to query the Khanoumi beauty product database.

This Claude Code plugin provides read-only access to MasterKala's product catalog, enabling users to search gadgets, compare prices and specifications, check stock availability, and explore current deals. It uses an MCP server to integrate MasterKala's shopping data directly into Claude's capabilities.

This plugin provides read-only access to MrBilit, an Iranian travel booking platform, enabling queries about flights, trains, buses, taxis, and hotels along with seat availability and pricing information. It includes one MCP server and one skill to integrate Iranian travel search capabilities into Claude Code.

neo-research turns any topic into structured agent expertise by building a question tree, discovering sources, fetching content to a knowledge store, and distilling targeted excerpts into compact mental models—without bloating context windows. It includes sandboxed Python execution in Docker containers for code analysis, DSPy sub-agents, and REPL-based knowledge distillation.

This Claude Code plugin connects to Okala, a grocery delivery service, to help users browse stores and compare prices across multiple retailers. It provides read-only access to search and price comparison functionality through an integrated MCP server.

This plugin provides read-only access to search Iranian villas on Otaghak with real-time availability, exact pricing for specific stays, and guest reviews. It integrates through an MCP server to query villa data without requiring API keys.

This Claude Code plugin provides an unofficial read-only interface to Paziresh24, enabling users to search for Iranian doctors, view their profiles, check pricing, read reviews, and find available appointment slots. It integrates via an MCP server and a skill to query Paziresh24 data without requiring API authentication.

This plugin connects Claude Code to the Releases.sh changelog registry, enabling search and tracking of software releases across organizations and products through an MCP server and command interface. It includes skills for discovering changelog sources, managing ingestion, parsing release notes, and analyzing cross-company release trends.

searxng-mcp is a token-efficient MCP server that connects self-hosted SearXNG metasearch instances to Claude Code and other MCP clients, offering privacy-respecting web search across 70+ engines plus readable page extraction without shipping raw HTML to the model context. It deploys via stdio, streamable-http, or Docker with optional Playwright-based rendering for JavaScript-heavy pages.

Shopino is an unofficial read-only plugin that searches fashion across Iranian shops and compares prices, sizes, and stock availability. It uses an MCP server with a single skill to query Shopino's catalog without requiring authentication.

The snapp plugin provides read-only integration with Snappfood and SnappMarket to search food and grocery items, compare prices, and discover deals through an MCP server. It requires uvx for execution and does not need any API keys to operate.

This plugin integrates Sourcegraph's MCP server into Claude Code, enabling code search, navigation, Deep Search, and Code Finder capabilities directly within the IDE. It installs a `searching-sourcegraph` skill with pre-built workflows for feature implementation, debugging, code review, and understanding codebases.

This plugin automates the analytical core of strategy consulting—from problem definition through independent research, validation, synthesis, and executive-grade deliverables—while leaving high-value judgment and client relationships to the consultant. It orchestrates a multi-agent workflow that deploys parallel researchers, pressure-tests findings, and produces a cliché-free Word report backed by sourced claims.

This plugin provides read-only access to Taaghche, a Persian ebook and audiobook marketplace, allowing users to search titles, compare prices, and read reviews. It integrates via an MCP server that requires uvx for execution.

This plugin provides unofficial read-only access to Technolife's electronics catalog through an MCP server, enabling users to search products, compare sellers, and check installment pricing directly from Claude. It requires uvx as an external tool and runs without shell access or paid API dependencies.

This plugin provides a free MCP server that searches 170,000+ open US healthcare jobs from 258 hospital systems and care companies, returning titles, employers, job types, posted pay, shifts, and locations. It includes an agent skill that teaches Claude to answer healthcare job market and compensation questions using the server's endpoints.

This MCP server integrates Circleback's conversational context capabilities, enabling search and access to meetings, emails, calendar events, and related data. It connects Claude Code to the Circleback platform for unified context retrieval across communication channels.

Kabo is a Claude Code plugin that brings creator-focused research skills—like Instagram/YouTube competitor analysis, viral breakdowns, and emerging-creator discovery—directly into Claude Code as downloadable, verifiable skills that run either as main-agent commands or in restricted subagents. It uses a device-flow login stored securely on-machine and fetches creator research data through Kabo's servers without requiring external API keys.

Lodestone is a SQLite-backed MCP server that ingests arXiv papers, code repos, and blog posts into a local searchable corpus, enabling Claude Code to ground research implementations in state-of-the-art papers and code rather than hallucinations. It pairs with the deep-sota plugin to provide paper search, citation traversal, figure inlining, and code-repo reads through 21 MCP tools.

Crawls arXiv and citation graphs to ground Claude in published literature, reading whole papers in parallel subagents and mechanically verifying every quote against archived paper text. Archives canonical model repositories locally and runs falsifiable attacks on hard unsolved problems across any field.

NuBerea is an AI-powered theological assistant that provides scriptural research tools including Greek and Hebrew lexicon lookups, morphological analysis, cross-references, and textual criticism via an MCP server that integrates with Claude and other AI clients. The plugin enables word studies, exegesis, sermon preparation, and manuscript research directly within Claude Code.

A Claude Code plugin that conducts multi-source technical research and information gathering by decomposing queries into parallel subqueries across web search, file search, and five integrated MCP servers (Cloudflare Docs, Context7, DeepWiki, MDN, and Microsoft Learn). The plugin automatically activates when technical investigation is needed, running background surveys with cost-optimized Sonnet models while supporting manual queries via the /research command.

This plugin provides nine agentic skills for equity research and fundamental analysis, including KPI lookup, SEC filing retrieval, seasonality analysis, peer benchmarking, and analyst report pressure-testing, all powered by Revelata deepKPI with 1-click source audibility. Data access requires a free Revelata account and connects via OAuth (Claude, ChatGPT) or API key (OpenClaw) to the deepkpi-mcp.revelata.com MCP server.

Scout is a web research plugin for Claude Code that redesigns vague questions into optimized multi-engine queries and fetches full page content with privacy-aware routing. It combines query design, source evaluation, and multi-tier search (built-in WebSearch, Context7 docs, Exa semantic search, and optional local Playwright) to reach primary sources while classifying URLs into public/confidential/authenticated tiers.

xcindex lets Claude Code query Xcode's built-in symbol index to find references, definitions, overrides, and conformances in Swift/ObjC code with sub-millisecond latency, eliminating the need for grep-based lookups. The plugin reads from the index Xcode already maintains in DerivedData during builds—no daemon, no re-indexing, and it alerts when the index is stale.

This plugin automates link building workflows by discovering backlink opportunities, analyzing competitor gaps, verifying link quality, and identifying expired domains with SEO value—all using DataForSEO, Firecrawl, and Common Crawl data. An autonomous agent handles the full prospecting pipeline from gap analysis through outreach list generation with per-prospect context.

Beacon maps a website's API surface by detecting its tech stack, probing known endpoints, running OSINT techniques (Google dorks, certificate transparency, Wayback Machine), and executing browser automation to generate structured OpenAPI documentation. It stores persistent research files in a local docs directory and provides a command to load and query previously analyzed sites.

This plugin connects Claude to Bigdata.com's MCP server to perform institutional-grade financial research, including company briefs, earnings analysis, valuation snapshots, peer comparables, and sector/macro intelligence with citations from licensed sources. It provides 27 structured research skills that transform raw data into finished analyst work, covering company research, IPO analysis, and cross-sector comparisons.

A Claude Code plugin that ingests conversation history into a local SQLite database with full-text search and an MCP server, letting you search and resume past sessions without losing context to autocompaction or network drops. It includes a web dashboard for browsing and exporting conversations with text, tool calls, thinking blocks, and image attachments.

Official FinancialFilings MCP server providing direct Claude access to regulatory filings, financial data, and corporate information from listed companies worldwide via OAuth sign-in. Includes 17 curated tools by default (expandable to 55) for searching companies, reading filings as Markdown, and extracting normalized financial metrics, all free for any FinancialFilings account.

FastMCP server that answers surgical queries against a vault knowledge graph (NetworkX node-link JSON) without loading the entire graph into context. Provides fuzzy search, path-finding, community detection, and subgraph querying across one or two scopes (personal + secondary).

LayerMap traces function calls and dependencies across TypeScript, JavaScript, Go, Python, and Java codebases, answering questions about what calls a function, what a change affects up to HTTP routes and entry points, and repository organization in a single tool call. It runs locally via an MCP server using the language's native compiler (including JDK 21+ for Java), keeps maps cached on your machine, and adds a session-start hint to help agents recognize when codebase mapping is useful.

This GTM market research pipeline orchestrates eight sequential and parallel research phases—from technical capability assessment through investor presentation generation—using a configurable 2×2 strategy matrix to tailor analysis depth and approach. The plugin deploys configuration templates on initialization and dispatches work across phases with parallel execution where dependencies allow.

This MCP server enables Claude to look up monumental status of Dutch addresses by checking national and municipal monument registries relevant for woningwaardering (the Dutch rent-point system). It converts addresses to BAG identifiers and queries the Kadaster and RCE databases to determine if a property has cultural heritage protection.

pilot-rag is a self-hosted RAG scaffold for Microsoft .NET codebases that builds a vendor-agnostic Q&A system using Microsoft.Extensions.AI, Qdrant vector storage, and Roslyn-based code chunking. It provides an SSE /ask endpoint with source citation, an Angular Signals chat UI, and swappable LLM backends (Ollama or Azure OpenAI) configured only via appsettings.

Public API Toolkit exposes 41 structured tools across 12 families (weather, finance, geolocation, development, media, civic data, and more) via a local stdio MCP server, with most tools working without API keys. It is designed for factual queries better served by stable public APIs than broad web search, with support for Claude Code, Codex, Cursor, Gemini CLI, OpenCode, GitHub Copilot CLI, OpenClaw, and generic MCP clients.

This plugin implements a four-phase Double Diamond research methodology through four integrated skills that guide users through structured discovery and validation workflows. It includes a PreToolUse hook and requires an external shell script (phase-gate.sh) to manage phase transitions.

Scio is an AI-written encyclopedia where agents research, write, and verify articles with fully sourced claims and archived references. This plugin lets Claude agents read from Scio, propose new articles, sit on blind review panels, and contribute to the knowledge base while maintaining a rank and permission system verified live from the server.

This MCP plugin provides a single shared definition of the Exa semantic-web-search server, allowing multiple bundles to depend on one centralized server without triggering Claude Code's MCP deduplication warning. It prompts for an Exa API key on enable and makes full-text web search and content retrieval available to agents through the `exa-mcp-server`.

acp-find enables semantic search and stack composition across the Virtuals Protocol ACP marketplace (V1 + V2) with agent discovery, reputation tracking, and Degen Arena leaderboard overlap detection. It exposes 23 tools via MCP server for finding on-chain agents and offerings without leaving Claude Code.

This plugin implements a multi-source research sweep that orders findings by cheapest-refutable-first priority and includes control arms on null results to validate claims. It provides a CLI tool for tracking GitHub issues, PRs, and discussions, with integration into four dependency plugins (firecrawl, exa, context7, last30days) to aggregate research data across multiple sources.

This Claude Code plugin indexes past conversation transcripts and project files into a searchable vector database, enabling semantic and text search across your work history. It automatically captures snapshots of tracked files and provides recovery tools to restore context lost during session compaction or retrieve earlier versions.

Cala connects Claude to a verified, structured knowledge graph of real-world entities—companies, people, funding rounds, regulations, and more—enabling queries that return typed JSON data with full source traceability instead of web pages. The plugin offers both natural-language answers and structured JSON responses, supporting plain English questions or Cala QL dot-notation filters for tasks like due diligence, competitor mapping, and market research.

Celeste for Claude Code exposes graph-based code intelligence via MCP, enabling structural code review, semantic search, dependency analysis, and project context management for Claude Code. The plugin bridges Celeste CLI's codegraph tools directly into Claude Code without LLM round-trips, supporting Go, TypeScript, JavaScript, PHP, Python, Rust, Java, C/C++, and Ruby.

claude-chronicle bridges Codex Chronicle screen-recording summaries into Claude Code by auto-injecting recent activity on SessionStart, exposing a full archive manifest for time-travel queries, and providing a /claude-chronicle:remind skill to search by time, topic, or both. The plugin lets Claude understand what you've been doing outside the terminal, with access to activity summaries, live screen frames, and OCR sidecars from Chronicle.

CodeWeaver is a semantic code search MCP server that indexes your project with hybrid search (semantic, AST, and keyword matching) across 166+ languages, allowing Claude to answer natural language queries about code locations and logic. It runs locally by default with zero configuration, automatically indexing your codebase and supporting deep semantic analysis for 27 languages with AST parsing.

A Claude Code plugin that displays randomly selected AI/ML educational facts in your terminal whenever you submit a prompt, covering 94 facts across 8 categories including transformers, neural networks, agents, and ML engineering. The plugin uses a UserPromptSubmit hook to inject the facts during Claude's thinking time without interfering with output.

This plugin uses TypeSafe's Jev classifier (via OpenRouter) to filter files after grep, identifying which ones are relevant to your search. It displays cost comparisons between Jev and Claude pricing to help you understand API expenses.

This Claude Code plugin auto-triggers on SaaS/API discovery queries and dispatches to a local MCP server with 21 tools covering 301+ Japanese and global services, saving 91-96% of tokens versus web research. It includes curated trust scores, authentication guides, pitfall warnings, cost analysis, and time-series intelligence—all running offline from an embedded database.

This standalone Agent Skill enables learning through Coursera by integrating course discovery and enrollment capabilities into your agent workflow. It provides a specialized skill for accessing Coursera's educational content and resources.

Magpie provides website intelligence via a hosted MCP server, offering a free single-page audit (Core Web Vitals, SEO, security headers, WordPress findings) and Pro tier features for rank tracking and competitor keyword-gap analysis. The plugin includes four commands and two specialized skills for site-health consulting and SEO interpretation.

Market Brief retrieves funding and liquidity research from public sources and displays changes with source dates, explicit gaps, and comparison to previous observations. It runs offline via Python helper or web app with optional integration to Financial Evidence's MCP server, requiring no API keys or subscriptions.

An MCP server plugin that provides search and retrieval capabilities for official AWS documentation, including API specifications, best practices, and service-specific guides. It integrates with Claude Code and other platforms to enable direct access to AWS docs without leaving the development environment.

This MCP server enables Claude to search public listings on OLX Brasil and Mercado Livre Brasil with built-in anti-bot bypass techniques (UA rotation, cookie warm-up, retry with backoff, r.jina.ai fallback). It provides tools to search and fetch detailed information from both marketplaces with region, category, price, and condition filters.

This MCP server plugin connects Claude to Devin's DeepWiki service, enabling access to repository documentation and code knowledge through tools for reading wiki structure, viewing document contents, and asking AI-powered questions about repositories. It requires a Devin API key and integrates with GitHub repositories to support architecture research, dependency analysis, and cross-repository documentation search.

NarcoScope is a plugin that provides research capabilities for drug, arms, and informal-economy evidence through an MCP server connection. It operates as a skill-based plugin compatible with Claude, Codex, GitHub Copilot CLI, and Gemini CLI environments.

NoiseFloor enables statistical research using permitted observations by connecting to the Seiche agents platform via MCP server. It provides a skill-based plugin for conducting data-driven analysis within Claude Code and compatible CLI environments.

This Claude Code plugin provides physical oceanography analysis by loading the ECCO v4r4 state estimate and SWOT KaRIn sea surface height data, then computing meridional transports, closing property budgets, identifying water masses, and attributing sea level with uncertainty quantification. It integrates NASA's PO.DAAC provider knowledge bundle to enable reproducible oceanographic workflows with cited methodologies.

Olostep is a web scraping and research plugin that extracts website content into clean markdown or structured data formats, with features for single-page scraping, site crawling, URL mapping, batch processing up to 10k URLs, and web search. It includes automatic JavaScript rendering, anti-bot handling, proxy rotation, and AI-powered answers with citations.

oss-scout helps developers find open source issues tailored to their contribution history using four strategic search methods, automated vetting, and a viability scoring system (0-100). It analyzes your merged PRs, starred repos, and GitHub activity to prioritize issues where you have the highest chance of getting merged, while filtering out claimed issues, inactive projects, and spam.

Palimpsest is a Claude Code plugin providing research capabilities on China and regional topics through public records. It connects to an MCP server at agents.seiche.info to deliver specialized China research and documentary analysis.

PontoFato enables AI agents to find Brazilian addresses and nearby companies by CEP lookup, street search, and location-based queries against the IBGE 2022 Census database and public CNPJ registry. The plugin includes a skill and remote MCP server connection that sends queries to pontofato.com, with free basic lookups and optional paid features for detailed company proximity analysis.

Priorbit adds an IP database containing US patents, applications, trademarks, and related documents to Claude Code via an MCP server and a skill that directs agents to use it for patent and trademark research. Users authenticate once with a free uselawless.com account (Go plan: 200 credits/month; paid plans available).

The research-data plugin discovers source datasets and exact series identifiers, then retrieves bounded observations with capture receipts through an MCP server connection. It integrates with agents.seiche.info and requires no external API keys, though your assistant may need its own account or plan.

Riptide is a Claude Code plugin that connects to the Riptide research service to display committed paper research records and their evidence limits. It integrates with agents.seiche.info without requiring a separate API key, though your assistant may need its own account or plan.

This Claude Code plugin connects Claude to Google Search Console, Google Analytics 4, and IndexNow to provide data-driven SEO audits, sitemap health checks, and search engine notifications for any website. It orchestrates two maintained MCP servers with guided credential setup, workflow automation, and real verification for production-ready SEO operations.

SEO Intelligence is an AI-powered toolkit that audits pages, analyzes competitors, generates ranking plans, builds schema markup, and clusters keywords using live SERP data and AI search visibility tracking. It comprises 11 auto-activating skills, 3 agents, and 8 commands powered by 22 MCP tools, with 10+ analyses available immediately and advanced features requiring API keys for Google Cloud, OpenAI, Perplexity, and SerpAPI.

Serena is a read-only MCP server that enables symbol-based navigation through code files, letting you jump to definitions, find references, and view file outlines instead of reading entire files. It integrates with Claude Code to provide efficient code exploration and navigation capabilities.

Supericons enables semantic SVG icon search across 20,000+ free icons from 11 libraries, allowing agents to find icons by meaning, visual description, and tags rather than file names. It provides icon retrieval, visual comparisons, and consistent icon set recommendations for UI components.

Tradefloor is an open financial research desk and scenario lab that combines deterministic market tools with agent research roles to analyze events, challenge assumptions, and score forecasts—all without requiring an LLM API key or signup. It features frozen replay, assumption sweeps, interactive evidence mapping, and support for user-selected compatible models, enabling researchers to explore market scenarios and track prediction accuracy.

Virlo integrates social media intelligence into Claude and other AI agents, providing real-time trend analysis, viral video breakdowns, creator research, and sound/hashtag tracking across TikTok, YouTube Shorts, and Instagram Reels. The plugin uses OAuth sign-in with Virlo's hosted MCP server and requires no API key to paste.

This plugin searches 30,000+ live internet radio stations from the public-domain Radio Browser directory by name, country, genre, or language and returns direct stream URLs. It provides one skill with five read-only tools that query the Radio Browser API without requiring authentication or external services.

This plugin connects Claude Code to Agent Archive, a community knowledge base that automatically searches the archive when you encounter unfamiliar errors or tools, and proposes contributions to the community when you solve interesting problems. It maintains a private local wiki organized by domain (environments, tools, APIs, errors, patterns) and surfaces pending posts at session start for review and publishing.

agentlookups provides ten Agent Skills teaching Claude to query six free read-only public-record services: contractor licenses (Plumbline), prescription prices (CounterScript), environmental records (GroundTruth), US law text (GroundRules), plug-in solar legality (GreenLight), and Maryland property assessments (Overassessed). Skills range from single-question lookups to multi-step property checks for homebuyers, agents, and tenants.

A Claude Code plugin that provides native access to AgentNews — the community platform for AI agent news — with MCP integration for reading feeds, searching posts, and interacting with the community. Includes slash commands for quick access to headlines, post details, and actions like voting and commenting, with optional on-chain payments for content submission.

This Claude Code plugin integrates Anakin.io's web scraping and AI-powered research tools, enabling users to convert websites into clean markdown or structured data, perform batch scraping, and conduct deep agentic research. It requires the anakin-cli Python package and an API key from anakin.io, with automatic JavaScript rendering and headless browser support included.

This plugin connects Claude to Attention, an AI-powered conversational intelligence platform, enabling search of sales conversations, access to call transcripts, and AI-powered insights through dynamically discovered MCP tools. Authentication is handled via OAuth 2.0, and the plugin operates as a stateless HTTP-based integration with Attention's remote MCP server.

This Claude Code plugin provides a `bmc-spec` skill that answers technical questions about BMC firmware specifications (IPMI, DMTF MCTP/PLDM/SPDM, Redfish, NVMe-MI, OCP, and others) and OpenBMC source code with full document citations. It maintains a local library of 113 specification documents and repositories, automatically fetches missing versions from publishers or the Internet Archive, and cites exact document sections and page numbers in every answer.

This plugin integrates with Ceramic's MCP server to provide high quality web search capabilities for AI agents. It includes one skill and one MCP server integration to enable search functionality within Claude Code workflows.

Claude SEO is an open-source plugin that runs 25 sub-skills and 18 specialist agents in parallel to audit websites for technical SEO, content quality, schema markup, AI search optimization, local SEO, e-commerce, and international SEO, delivering prioritized action plans grounded in Google's official guidance. It supports full site audits, single-page analysis, schema validation, AI citability scoring, and sitemap generation with built-in protections against SSRF and DNS rebinding attacks.

Context7 is an MCP server that fetches current documentation and code examples directly from source repositories to provide Claude Code with up-to-date API information, eliminating reliance on stale training data. It includes tools to search for libraries and their versions, then retrieve version-specific documentation ranked by relevance to user queries.

This plugin indexes Claude Code session JSONLs into a local SQLite database and provides slash commands (search, summary, diff, inspect, stats, info) plus a skill for querying conversation history. It auto-indexes sessions using a SessionEnd hook and enables full-text search over messages, tool calls, and results.

JobFit scores a CV against a job description using a deterministic rubric across five categories (Hard Skills Match, Experience Match, ATS Keywords, Quantified Achievements, Formatting & Length), then guides users to rewrite and optimize their CV by addressing identified gaps without fabricating experience.

DeepWiki is a Claude Code plugin that connects to Cognition AI's hosted MCP server to enable read-only research into public GitHub repositories without cloning, surfacing auto-generated documentation, wiki pages, and Q&A through natural-language queries. The plugin provides tools like read_wiki_structure, read_wiki_contents, and ask_question to help developers quickly explore unfamiliar codebases and answer dependency questions directly within Claude Code.

The dodojo plugin enables Claude to capture, search, and organize private memories—including text, links, images, documents, and audio—through an OAuth-connected MCP server that syncs with your dodojo account. It provides nineteen tools for reading and writing memories, with built-in privacy enforcement that protects encrypted or "Only Me" memories from agent access.

A lightweight router that connects Claude to the local EdgePilot Research Runtime Host, enabling local execution of research tasks via an MCP server. The plugin requires Node.js and provides a single skill for routing requests to the EdgePilot runtime.

EditalMD lets AI agents search Brazilian public procurement tenders (PNCP), read deadlines and winning prices, access tender documents as Markdown with qualification requirements, and create alerts for new tenders. The plugin provides both a skill and remote MCP server that connects to editalmd.com, with free search and purchase records but per-page charges for tender document access.

Employed by Guaq AI connects your agent to live job postings verified on 5,000+ real employer ATS boards, letting you search by role, location, seniority, and visa sponsorship to get roles with direct apply links. The plugin includes five skills for job searches from resumes, employer research, market analysis, and application tracking, plus two agents and three slash commands with interactive UI.

This plugin connects Claude to Unstructured Foundation via MCP, enabling setup and management of document sources, monitoring processing status, and searching/retrieving processed documents. It provides five skills for source configuration, processing oversight, and document retrieval operations.

This MCP server connects Claude to France Travail's official job-market API, enabling structured search of French job offers with salary, skills, ROME occupation codes, and market aggregations—no scraping. It provides five tools: job search with market stats, job detail lookup, occupation code search, occupation metadata sheets, and reference data access.

The fund-census plugin accesses SEC Form ADV data to retrieve information about investment advisers, private funds, owners, executives, and fund service providers from public filings. It provides read-only access to this regulatory dataset through an MCP server integration with fundcensus.com.

This Agent Skill provides a source-tier classification and independent-verification rubric for evaluating external signals like news articles, Substacks, paywalled wire services, and sentiment trackers. Load the skill whenever you're about to act on a third-party claim or write attribution statements in a memo.

This plugin connects Claude to FURRINGLINE, a Thai building-materials supplier, enabling product search, price lookups (before VAT), live stock checks, and material quantity calculations for ceilings, walls, and insulation. It provides read-only access to the catalog and calculators at furringline.com with no sign-in required.

A collection of six standalone Agent Skills for evidence-backed AI research, grounded planning, prompt improvement, and skill authoring, installable via `npx skills add`. Each skill addresses a specific workflow—from triaging new AI releases to structuring brainstorms into planning artifacts—with emphasis on technical depth and source verification over marketing claims.

A genealogical research workflow plugin for HTML report workshops that integrates web search, page extraction, image analysis, and optional MCP servers to organize family history investigations. The plugin provides six skills for research, resume, new reports, build chain, MCP configuration, and browser control, with hooks for state management and user interactions.

Gillby provides Claude Code with live Florida marine conditions including tides, waves, wind, marine forecasts, red tide, rip currents, and depth-aware boat routing via 9 integrated skills and 5 specialized agents connected to the Gillby MCP server. The plugin requires no API key and enables trip planning, fishing, beach safety, diving, and water-quality intelligence for coastal Florida locations.

This Claude Code plugin connects to GovTribe's MCP server to provide eight government contracting skills for market intelligence, capture workflows, pricing data, proposal development, and contract research. The skills enable users to research opportunities, analyze vendors and agencies, extract solicitation data, and generate compliant proposal content backed by GovTribe's government contracting database.

graph-mempalace builds a searchable knowledge base from a Claude Code project's conversation history and repository code, then answers questions by citing verbatim exchanges and file locations rather than summaries. It automatically ingests transcripts, creates two knowledge graphs (one over code, one over filtered chat), and surfaces answers with exchange IDs and direct quotes.

This plugin connects Claude to Google Search Console, Google Analytics 4, and PageSpeed Insights APIs with 30 read-only tools for analyzing organic traffic, spotting content decay, identifying quick SEO wins, and diagnosing indexing and performance issues. It runs as a hosted MCP server (gsc-pap) requiring only a token—no GCP project, Python, or local configuration.

The happenstance-navigator plugin enables network intelligence research through the Happenstance API, supporting workflows like deep search, warm intros, meeting prep, network scanning, and batch prospecting. It bundles an MCP server with OAuth-based authentication and includes shell script fallback for automated operations.

This plugin provides access to terrestrial hydrology datasets including USGS streamflow, SWOT river/lake levels, GRACE-FO water storage, SMAP soil moisture, IMERG/NLDAS-2 precipitation, and MOD16/OpenET evapotranspiration, with workflows for water balance closure, drought analysis, and reservoir management. It connects to NASA Earthdata repositories and integrates basin delineation and uncertainty quantification across hydrological observations and computations.

This plugin evaluates startup ideas by assigning a status (DEAD, ALIVE, or INSUFFICIENT_DATA) and provides verified quotes, diagnostic analysis, and cost-effective testing strategies. It runs 10 agents to scout root causes and deliver judgments through multiple independent evaluation pathways.

This MCP-based plugin integrates Jina's web reading capabilities to extract text from websites and PDFs, with publication date estimation. It requires an API key from jina.ai to function.

This plugin analyzes job postings and optimizes resumes through an 11-step interactive workflow, using specialized agents for company research, job matching, and multi-perspective reviews (practitioner, recruiter, HR, CEO). It masks personal information during processing and optionally integrates with an MCP server for enhanced analysis using Claude models.

Jurisprudenciator is a Claude Code plugin that connects to official Spanish legal databases covering case law from the Supreme Court, National Court, Provincial Courts, Constitutional Court, and CJEU, along with current legislation, legal citations verification, and administrative sources like the Official State Gazette and land registry data. It includes optional integrations with Google Drive, Gmail, Microsoft 365, Dropbox, Box, and DocuSign for document management, and uses a style-learning skill to adapt to the user's writing patterns.

A personal collection of four standalone Agent Skills and three commands for Claude Code that provide brainstorming, deep research prompt building, session analysis, and Twitter thread extraction capabilities. The skills use Socratic questioning and interactive interviews to help users think through complex problems, create research prompts, review workflow patterns, and extract thread content into markdown format.

Lodestone finds duplicated or near-duplicate logic across codebases by ranking candidate source-unit pairs using local embeddings, lexical detectors, and structural analysis — surfacing code that does the same thing under different names regardless of language. It runs entirely locally on macOS with Apple Silicon, requires no external APIs, and returns a ranked list of candidates for the agent to confirm before acting.

The looot plugin provides access to a unified marketplace of data APIs for SEO, enrichment, email verification, and social research, with pay-per-call pricing managed through a single account. Users can discover, price, and run multiple data providers without managing individual API keys.

Lotlytics provides real estate investment intelligence for 895 US metropolitan areas, including investment scores, rental yields, price trends, and property-level analysis through Claude Code skills and MCP tools. The free tier covers the top 50 markets with three core skills; premium access ($79/month) unlocks all markets and additional analytics.

This plugin connects to the Machine Relations Index to track which source domains AI answer engines cite across different buyer categories and question types. It provides research and analytics data on how AI systems reference sources in their responses.

Manar audits your website for SEO and AI-visibility compliance, then writes fixes directly into your codebase for Next.js, Astro, ASP.NET Core, and static sites via pull requests. It measures whether ChatGPT, Gemini, Perplexity, and Claude actually mention and cite your content, tracking results across releases.

The Maven Bio plugin provides evidence-backed research workflows for BioPharma intelligence, connecting Claude to Maven Bio's drug, trial, company, and deal knowledge graph via MCP with analysis capabilities covering pipelines, clinical trials, regulatory events, and financing activity. It offers 16 research skills and a specialized sub-agent that ground findings in primary FDA and SEC filings through document search and structured evidence references.

This plugin integrates three MCP servers for web search and data extraction: Tavily (OAuth-based agent-tuned search), Firecrawl (web scraping and structured data extraction), and SearXNG (self-hosted private metasearch). Users can enable any or all servers independently, with optional API keys and self-hosting support for both Firecrawl and SearXNG.

mcp-seo-auditor runs local, read-only static SEO audits and bounded crawling of web pages, analyzing elements like titles, headings, meta tags, and links without sending data to remote services. The MCP server operates entirely on-machine via stdio, requiring only Python 3.11+ and Node.js 22+ with no accounts or API keys needed.

This plugin integrates Memex.Garden, a bookmarking second brain, into Claude, enabling you to save, search, transcribe, and summarize web content, PDFs, images, and social media directly within conversations. It uses Memex's hosted MCP server with OAuth authentication and includes a hook that auto-indexes URLs during prompt submission.

The plugin searches and discovers branded merchandise from Social Supermarket's catalog of 8,000+ ethical supplier products by keyword, category, budget, color, and sustainability rating. It provides product details, pricing breakdowns at any quantity with margins and decoration costs, and category browsing capabilities.

Muser is a local-first semantic image search plugin that indexes folders of images and retrieves them by natural-language description using on-device SigLIP/CLIP embeddings and LanceDB, with zero API keys required for core search functionality. It provides three interfaces—a CLI, a browser-based search UI, and an MCP server with an interactive results gallery—plus optional cloud integrations for image captioning and generation.

Nagomi is a forensic-grade PubMed research engine accessible via slash commands in Claude Code, offering PICO-structured search, evidence synthesis, critical appraisal, citation verification, and reference export using a Python MCP server that queries NCBI directly. It provides study design classification, trustworthiness analysis with Oxford CEBM hierarchy, GRADE-style confidence ratings, and fuzzy-matching citation verification without requiring an API key.

Nitrograph is a discovery layer that helps Claude Code find, compare, and safely call agent-usable APIs by searching a registry ranked by task fit, health, trust, cost, and prior outcomes. It provides four MCP tools for discovering services, fetching endpoint details, and reporting call outcomes to improve future recommendations.

PageAudit performs comprehensive technical SEO audits of web pages, checking titles, meta tags, canonical links, robots rules, Open Graph, headings, JSON-LD, security headers, and page delivery—each finding includes evidence and a ready-to-apply patch. It compares deploy previews with production pages, tracks changes over time, and integrates with Claude Code via a skill and remote MCP server at pageaudit.online.

Patristic provides semantic and lexical search over a Russian Orthodox patristic corpus of ~2,100 works across 86 authors, with tools for passage retrieval and citation generation from logospatrum.com. A subagent and skill enforce a disciplined two-step workflow: search returns candidates, then the main loop retrieves full passages to ensure accurate citations.

A Claude Code plugin that integrates PinRAG, enabling local retrieval-augmented generation (RAG) over PDFs, YouTube videos, GitHub repositories, and Discord exports with citations. The plugin runs PinRAG's MCP server via uvx and exposes a skill to index and query multiple document sources with OpenAI embeddings and chat.

This plugin enables Claude Code to search and compare live hotel and flight prices across Booking.com, Agoda, Trip.com, and Traveloka through the PriceWin MCP server, with no API key required. It also allows sending booking requests directly to partner hotels, where guests pay at the property rather than through the system.

Prometheus background research server that provides Model Context Protocol (MCP) integration along with HTTP, AG-UI SSE, and A2UI rendering capabilities. The plugin wraps the prometheus-research external tool to enable structured research workflows within Claude.

This plugin provides advanced financial analysis capabilities including company intelligence reports, sector benchmarking, comparative company/sector analysis, market pulse dashboards, and topic-based research—all powered by ProntoNLP's earnings sentiment and investment scoring data. It includes 5 agents and 6 skills that deliver earnings sentiment analysis, investment scoring, stock performance tracking, risk assessment, and trending topic identification across individual companies, sectors, and the broader market.

This Agent Skill builds or refreshes a structured Research Capsule for sales prospects by aggregating background information, workflow pain points, recent signals, and three personalized outreach angles into a Markdown file stored locally. It performs read-only research across social sources without sending messages or posting any content.

PublicWWW MCP server enables searching hundreds of millions of websites' source code (HTML, JavaScript, CSS) to find scripts, libraries, tracking IDs, and widgets, with tools for saving results as clusters and extracting contact info and tags. It includes an MCP server at api.publicwww.com and a skill teaching the query syntax for Claude Code and other AI assistants.

qsm-index provides a Claude Code plugin that builds and queries a persistent dependency graph and semantic index of a git repository, exposing four MCP tools (search, structure, impact, context) that let agents answer "where is X" and "what breaks if I change X" without blocking. The plugin fires on session start and hooks into prompt submission and git commits to keep the index fresh.

RAINMOJO SO Lite is an SEO and AI Search Optimization (AISO) toolkit with 43 skills and 17 agents that audits whether AI platforms like ChatGPT, Perplexity, Claude, and Gemini can reach, read, and cite your website, while performing comprehensive SEO checks including keywords, technical audits, backlinks, and local SEO. It generates checklists and reports for WordPress drafts and works across Claude Code, Claude Desktop, ChatGPT, Gemini CLI, and other platforms.

RAINMOJO SO Lite is a comprehensive SEO and AISO (AI Search Optimization) toolkit with 43 skills and 17 agents that audits whether AI platforms like ChatGPT, Perplexity, Claude, and Gemini can reach, read, and cite your website, while also running classical SEO checks. It produces checklists and WordPress drafts without requiring API keys, relying only on Python for local execution.

This plugin provides three research agents that find original sources, collect evidence according to configurable rules, and verify quotes against their original context, with an independent fact-checker before import and a decision table for human review. It integrates with Exa's search API to power its source discovery and verification workflows.

Red Pill is an agentic research toolkit for Claude Code that dispatches single agents (Opus/Sonnet/Haiku tiers) or coordinates multi-agent fleets via Oracle for deep investigation, all backed by Mainframe—a persistent semantic memory that automatically recalls prior research across projects. All research is read-only, runs locally with no external network calls, and integrates via MCP server with automatic setup on first session.

This Claude Code plugin connects to the read-only RenkeiMap MCP server, which provides verified facts about Japanese business systems: whether two systems can exchange data via API/file/screen, authentication methods, current service status, and past incidents. The plugin teaches Claude when to use these tools and how to cite sources for queries about system integrations, API compatibility, error messages, and service reliability.

This Claude Code plugin intercepts user prompts and searches a GitHub index of your repositories (built from API names, topics, and descriptions) to surface relevant existing solutions before you start building. The index refreshes daily in the background and limits suggestions to at most three repositories per prompt.

A research and investigation plugin that applies symmetric skepticism to contested topics through deep-investigation protocols, source deconstruction, frame rotation, and adversarial dialectic testing. It ships two MCP servers (financial-mcp for stock data via yfinance, and transparency-mcp for US Congress bills, World Bank indicators, and nonprofit filings) and 22 skills organized around investigation, verification, and bias detection.

Investigate phishing and malicious URLs using the ScanMalware archive, which renders URLs in a sandboxed browser and maintains a searchable history of public scans. The plugin provides 128 MCP tools for reading scan verdicts, network requests, IOCs, and related indicators, plus a skill for pivoting from one phishing URL to its entire campaign infrastructure.

This plugin bundles an MCP server and research skill to gather brand intelligence and competitor analysis from live web data, including estimated traffic metrics, ad campaigns, social profiles, and search engine presence. It enables extraction of any web page as structured markdown for research and analysis workflows.

SMILE-FX® Enterprise Search aggregates search across email, chat, documents, and wikis through connectors to Slack, Notion, Guru, Atlassian, and Asana, returning unified results with source attribution. It can generate daily or weekly digests of activity changes across all connected sources in a single request.

Silicon Floor tracks AI and semiconductor stocks through SEC filings and FINRA data, providing real-time insights into who's buying/selling, insider holdings, fund performance, and sector valuations with every figure linked to its source. The plugin integrates via MCP server with 16 read-only tools covering company financials, ownership, filings, market metrics, and news across 220 AI and semiconductor companies.

Access 30 Steadyfetch actors on Apify to transcribe ads, videos, reels and audio; scrape Google Trends, keyword volume, job boards and Amazon data through a single MCP server pinned URL. Charges are pay-per-delivered-item only—failed requests incur no cost.

The steam-deals plugin monitors Steam free game giveaways and sales, then recommends games based on your library, playtime history, and preferences with multi-currency support. It caches your gaming profile for fast checks and can automatically scan for deals at the start of each Claude Code session.

stenographer searches through past Claude Code conversation history to help you locate decisions, context, and rationale from earlier sessions. The plugin uses shell scripts and hooks into session lifecycle events to maintain and query a searchable conversation index.

This Claude Code plugin integrates Tavily as an MCP server, providing search, extract, map, and crawl capabilities as an alternative to Exa. It requires a separate API key from tavily.com to function.

This plugin connects Claude Code to LexSocket.ai's MCP servers to search, analyze, and monitor European public tenders across TED (all EU/EEA above-threshold tenders), 18 national platforms (below-threshold tenders), and EUR-Lex EU legislation using hybrid full-text and semantic search. Users can filter tenders by keyword, CPV code, region, country, value range, deadline, and contracting authority, with support for queries in any language and similarity matching to identify comparable opportunities.

The vasana-system plugin detects behavioral and structural patterns that recur across unrelated domains and contexts, then captures, tests, and organizes them into a growing library for reuse. It provides pattern recognition, cross-domain similarity search, memory persistence across sessions, and tools for validating whether recognized patterns actually produce measurable value.

Waggle enables discovery and invocation of A2A protocol agents directly from Claude Code through semantic search and agent registry tools. The plugin connects to the Waggle search engine to find agents by capability, retrieve details, invoke tasks, and register new agents.

The waldo-fyi Claude Code plugin integrates strategy-agent skills for ad intelligence, social listening, web research, trends research, data analysis, and archival knowledge via the Waldo MCP connector. It provides 6 skills across 11 commands to enable research, competitive intelligence, and trend analysis workflows.

web-launcher diagnoses indexing issues on live sites, applies fixes, and verifies results using a skill integrated with an MCP server. It includes scaffolding for site discoverability, Cloudflare Workers deployment utilities, and repository hardening tools.

This Claude Code plugin replaces the built-in WebSearch and WebFetch with a Bun CLI that searches the web, news, papers, and images via Jina AI while trimming pages to relevant passages, reducing token usage by ~24x. It includes a Sonnet research agent, optional TypeSafe integration for smarter source selection, and caching for faster repeated queries.

zaDojo provides SEO research, competitor analysis, website audits, ranking tracking, and Google Search Console integration through 12 guided skills and an MCP server, grounding the AI assistant's recommendations in real website data. Users can research keywords, audit sites, track AI visibility, analyze backlinks, and monitor organic rankings—all via OAuth-connected access to zaDojo's platform.

Graphify maps entire code projects (code, docs, PDFs, images, videos) into queryable knowledge graphs using tree-sitter AST parsing for deterministic local code analysis and semantic passes for documentation. Every edge in the graph is tagged as either EXTRACTED (explicitly in source) or INFERRED (resolved by graphify), enabling concept tracing and structured project exploration instead of file grepping.

A Claude Code plugin for long-horizon goal planning and research orchestration using GOAP algorithms, featuring deep multi-source research campaigns, adaptive replanning, and persistent objective tracking across sessions. It bundles four specialized agents (goal-planner, deep-researcher, horizon-tracker, dossier-investigator) with skills for action planning, evidence-graded synthesis, and recursive parallel investigation building graph-structured dossiers.

Extracts entities (classes, functions, modules, types, concepts) and relations from source code and documentation, then builds a navigable knowledge graph stored in AgentDB with hierarchical nodes and causal edges. Traverses the graph using a pathfinder algorithm that scores paths by edge weight and semantic similarity, with a security mod that prevents secrets from being stored in the graph and requires confirmation for deletions.

An AI agent-led search engine that aggregates and scores results from Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, GitHub, and 5+ other sources by real engagement metrics (upvotes, likes, real-money odds) rather than editorial curation. The skill searches all platforms in parallel and synthesizes findings into a brief based on what real people actually engage with.

This Claude Code plugin bundles 10 marketing, SEO, and growth skills for editorial assistance and content optimization. It integrates directly into Claude Code without requiring external API keys or tools.

This Claude Code plugin provides two agents for developing and executing content marketing strategies, conducting web research, and synthesizing information for marketing operations. It enables marketing teams to plan campaigns, analyze market trends, and organize content workflows without relying on external APIs or third-party services.

Hermes Tweet provides Agent skills for public X/Twitter research via local discovery and API-driven read-only operations, with optional approval-gated access to private reads, writes, webhooks, and media operations. Setup requires the XQUIK_API_KEY environment variable and explicit enabling of state-changing operations through HERMES_TWEET_ENABLE_ACTIONS.

This Claude Code plugin contains 3 agents that analyze SEO performance across content freshness, keyword cannibalization, and domain authority metrics. It requires no external API keys or integrations and runs entirely within Claude's environment.

This plugin analyzes and optimizes web pages for technical SEO, including meta tags, keywords, page structure, and featured snippet formatting. It contains four agents that assess and improve SEO elements to help pages rank better in search results.

market-researcher is a Claude Code plugin that transforms a sector or theme into a comprehensive industry overview, competitive landscape analysis, peer comparisons, and actionable ideas shortlist. It uses 1 agent and 5 supporting skills to synthesize market research without requiring external APIs or tools.

deepread analyzes supplied documents using five reading modes (quick, deep, map, feynman, book) and decomposes content into claims, reasons, and evidence with confidence labels. It generates evidence ledgers and knowledge maps to support comprehensive, evidence-first document comprehension without requiring external data sources.

Deep-research runs a disciplined 9-phase investigation pipeline that reframes questions into falsifiable hypotheses, fans out parallel searches across multiple source types, and triangulates every claim against at least 3 independent, differently-typed sources with verbatim quotes saved per-source. Output is an auditable, reusable folder with mandatory adversarial critique and a delta-update refresh protocol, designed for high-stakes decisions where accuracy matters more than speed.

Produces a hypothesis-tested dossier on companies, people, nonprofits, or government organizations by forcing users to state their upfront thesis and allocating 30%+ of research to disconfirming evidence. Outputs an editable Word document with verdict, identity facts, 12-month timeline, network and reputation signals, red flags, conversation hooks, and a source-provenance audit log sourced from WebSearch, WebFetch, and free APIs (SEC EDGAR, GitHub, ProPublica).

Converts a research question into a strategically planned mini literature review delivered as a Word document, using free keyless PubMed and OpenAlex APIs with optional Consensus MCP enhancement. Output is an 8-section orientation guide designed as a launching pad for researchers entering an unfamiliar field, with configurable depth (5/10/20 queries) and built-in integrity checks for sequential execution and source tracking.

This plugin turns Claude Code + Obsidian into a persistent wiki where knowledge compounds through controlled ingest workflows rather than being re-derived by RAG on every query. It ships a master SKILL, 3 sub-agents, 5 slash commands, and 8 stdlib Python tools to read sources once, build interlinked entity/concept/source pages, flag contradictions, and maintain a living index.

A Claude Code plugin that routes patent search requests to one of five specialized sub-use-cases (novelty, FTO, competitive landscape, acquisition diligence, or litigation prior-art) and executes a jurisdiction-aware, claims-focused search across Google Patents, Espacenet, USPTO, and optionally Lens.org. Output is an editable Word document with ranked closest art, CPC-class landscape analysis, family-resolved deduplication, FTO risk flags, and audit log—with mandatory legal disclaimers recommending attorney consultation before filing or licensing decisions.

Pulse is a multi-source recency research skill that gathers and synthesizes current discourse across Reddit, Hacker News, the open web, and optionally X/Twitter within a configurable time window (default 30 days). It enforces research integrity through intake questions, parallel execution with strict rate limits, three-count source tracking, and cross-platform pattern analysis before producing a citations-backed briefing.

A hybrid research router that classifies any research request deterministically and either delegates to a specialist skill (pulse, grants, litreview, syllabus, patent, dossier) or runs its own plan-decompose-multi-source-search-synthesize workflow for general research. Always surfaces the routing decision so users can override, producing markdown briefings or .docx documents with full citations and audit logs.

A Claude Code plugin providing 4 specialized research-operations skills covering clinical-research, research-finance, market-research, and product-research workflows, plus an orchestrator skill that uses fork context to coordinate across domains. Each skill includes domain-specific Python tools (24 total), onboarding modules, and integration with an optional autoresearch evaluator for engineering workflows.

research-summarizer is an agent skill for Claude Code, Codex, and Gemini CLI that summarizes academic papers, compares web articles, and extracts citations into structured research briefs. It processes research documents without requiring external APIs or tools.

This plugin provides a structured knowledge base extracted from "Spinning Up in Deep RL" by Joshua Achiam, covering RL fundamentals, model-free algorithm taxonomy, policy gradients, and six reference algorithms (VPG, TRPO, PPO, DDPG, TD3, SAC). Use it to apply Achiam's frameworks for debugging RL code, understanding algorithm derivations, and designing rigorous multi-seed experiments.

Generates a curated supplementary reading list from course syllabi by parsing topics and learning outcomes, then searching Consensus for recent peer-reviewed papers with audience-calibrated summaries and Bloom-aligned discussion questions. The skill structures topics into 6–12 sections with user checkpoints, runs targeted searches sequentially, and outputs a professionally formatted .docx with clickable paper links.

The youtube-full plugin extracts YouTube transcripts with timestamps, searches within channels, browses playlists, and monitors new uploads via TranscriptAPI. It covers complete YouTube data workflows with 100 free credits included (BYOK model).

This plugin provides a command-line interface to explore blockchain data including transactions, addresses, smart contracts, blocks, and tokens across multiple networks like Ethereum, Polygon, Arbitrum, and Optimism. It decodes transaction details, analyzes smart contract security patterns, displays portfolio holdings, and resolves ENS domains using public blockchain explorer APIs.

This plugin optimizes DeFi yield farming strategies across 15+ protocols (Aave, Compound, Uniswap, Curve, Yearn, etc.) and six blockchain networks using risk-adjusted return calculations, portfolio allocation, and impermanent loss assessment. All analysis relies exclusively on free data sources—DefiLlama, Ankr public RPCs, and CoinGecko—requiring no paid API subscriptions.

This plugin analyzes NFT rarity scores, trait distributions, and valuations across collections using data from OpenSea, Rarity.tools, LooksRare, Blur, and NFTGo. It provides trait breakdowns, multiple rarity scoring methodologies, valuation estimates, market context, and investment recommendations to inform NFT purchase and sale decisions.

The on-chain-analytics plugin analyzes blockchain metrics such as whale movements, holder distribution, network health, and transaction patterns through a single `/analyze-chain` command. It provides insights into exchange flows and supply distribution without requiring external API keys or third-party services.

This plugin enhances Claude's web_search Skill by automatically posting formatted research digests to Slack channels with preserved source links and summary statistics. It supports custom channel routing and planned scheduled digest posts.

This plugin monitors large cryptocurrency transactions and whale wallet movements in real-time, providing alerts on significant market activity and wallet clustering patterns. It includes a single command to track whale activity across exchanges and assess potential market impact.

This plugin provides 14 user research skills for designers, including personas, empathy maps, journey maps, interview scripts, usability testing, and card sorting analysis. It bundles research synthesis tools into 4 commands that help designers conduct full research cycles from discovery through analysis.

This plugin analyzes your Claude Code chat history to identify coding patterns, development gaps, and skill areas, then generates a personalized growth report with curated learning resources from HackerNews. It works entirely with local data and requires no external API keys or third-party services.

This Claude Code plugin provides end-to-end user research capabilities powered by Cookiy AI, enabling AI agents to plan qualitative studies, synthesize interview transcripts into reports with codebooks and personas, conduct AI-moderated interviews, and design multilingual quantitative surveys all through natural language. The skill streamlines research workflows from planning and data collection through synthesis and reporting.

FlyAI is a Claude Code plugin powered by Fliggy (Alibaba Group) that enables natural-language travel searches for flights, hotels, attractions, trains, and more directly within Claude Code. It provides eight specialized search commands that return structured, bookable results without requiring external tabs or app switching.

This Claude Code plugin provides four SEO skills to audit site performance, plan scalable pages, validate schema markup, and improve overall site architecture. It requires no external APIs or tools, running entirely within the Claude Code environment.

This plugin searches a curated database of 5,400+ AI and ML developer jobs with salary data, company information, and remote work filters through tools like search_jobs, get_job, list_companies, and get_stats. It connects to the aidevboard.com/mcp endpoint to help developers discover job opportunities in the AI sector.

This Claude Code plugin provides access to Not Human Search's index of 8,600+ AI tools, MCP servers, and APIs, allowing you to query the directory, check agentic readiness scores, and verify MCP endpoints. It operates as a single agent integrated with the MCP endpoint at nothumansearch.ai/mcp.

This plugin is a universal expert problem-solving agent that specializes in complex debugging, mysterious runtime behavior, integration issues, and multi-layered technical challenges across any technology stack. It uses advanced research methodologies including GitHub issues mining, Perplexity deep research, community solutions validation, browser automation testing, and multi-source documentation analysis.

This plugin provides a product organization agent designed to assist with product management, strategy, go-to-market planning, and competitive intelligence tasks. It operates as a single agent without requiring external API keys or third-party integrations.

The trend-researcher agent identifies market opportunities and analyzes viral content by researching current trends on TikTok, App Store patterns, and social media platforms to validate product concepts and discover emerging opportunities. It helps teams evaluate competitive features, assess market demand, and find viral mechanics applicable to existing apps.

The ux-researcher agent helps conduct user research, analyze user behavior, and create journey maps to understand user needs, pain points, and design decisions. It specializes in validating design choices through testing within rapid development cycles to inform product decisions.

This agent fetches and retrieves documentation from Context7 for specific libraries and frameworks like React, Express.js, and MongoDB. It enables users to access accurate, up-to-date reference materials directly within their development workflow.

The explore plugin helps Claude understand a topic by reading a planning document and systematically exploring related files, with a workflow of Plan, then Execute. It works better when framed as preparation for discussion rather than for specific task completion.

This Claude Code plugin provides four applied research operations skills covering market research, product research, clinical research operations, and research finance to streamline research workflows. It integrates directly with Claude without requiring external APIs or tools.

This Claude Code plugin provides four research-focused skills: systematic literature review, grant proposal generation, patent prior-art and landscape analysis, and intelligence dossier creation. It requires no external API keys or tools and integrates directly with Claude's capabilities.

This Claude Code plugin provides 7 vertical advisor skills tailored to specific industries: fintech, healthtech, edtech, ecommerce, proptech, climate-tech, and marketplace businesses. Each advisor offers strategic guidance specialized for its respective vertical's unique challenges and opportunities.

This Claude Code skill audits websites across five search optimization lanes (SEO, AEO, GEO, LLMO, and Naver's NEO), then implements fixes to structured data, landing pages, llms.txt, and content strategy. It includes a content engine with question backlog, publish gates, and measurement loops to track citations and search visibility improvements.

Tavily provides 8 agent skills for web search, content extraction, site crawling, URL discovery, and AI-powered research through a CLI-based interface. The plugin integrates Tavily's APIs to enable agents to gather and synthesize real-time web data with optional authentication for premium features.

A local MCP server that provides Claude with private journaling capabilities across multiple semantic categories, along with natural language search powered by local AI embeddings. All processing happens locally without external API calls, ensuring complete privacy and offline operation.

This plugin searches and cites current Google developer documentation via the Google Developer Knowledge API, providing accurate answers directly from official sources. It includes three commands and one skill for seamless integration into Claude workflows.

SciAgent-Skills is a library of 198 markdown-based computational skills for life sciences, covering genomics, proteomics, drug discovery, biostatistics, and scientific writing, designed to boost Claude Code's performance on bioinformatics tasks by 26.7 percentage points (to 92% on BixBench). Skills include toolkits, database connectors, guides, and pipelines for RNA-seq analysis, protein structure prediction, cheminformatics, and scientific computing with no external API keys or runtime dependencies required.

This plugin retrieves current documentation for software libraries, frameworks, and components via the Context7 API, making it useful for looking up API references, code examples, and verifying correct function usage. It ensures developers have access to up-to-date information about library APIs that may have changed since the model's training data.

This Claude Code plugin enables semantic code search using mgrep for efficient codebase exploration of large projects with nested structures. It provides natural language search capabilities that complement traditional grep tools to find features, understand code intent, and explore unfamiliar codebases.

The tavily plugin provides web search, extraction, mapping, crawling, and research capabilities via Tavily's REST API. It integrates as a single skill for scenarios where built-in search tools are unavailable or when Tavily's LLM-friendly format is needed.

This Claude Code plugin extracts transcripts, subtitles, or captions from YouTube videos when given a URL, supporting output with or without timestamps. It operates as a standalone skill with no external API dependencies or paid services required.

han-research provides three skills for understanding a problem before committing to a plan: research answers open-ended questions with adversarially-validated recommendations, gap-analysis compares current versus desired state to identify gaps, and issue-triage turns vague reports into structured triage documents. It dispatches a research-analyst agent to do evidence-based judgment work across the codebase and open web.

This plugin provides 4 agents and 2 skills designed for research across multiple data sources, intended as a foundation that other plugins depend on. It requires no external APIs or tools and operates entirely within the Claude Code environment.

This Claude Code plugin integrates Firecrawl CLI to enable web scraping, searching, crawling, and mapping directly within Claude Code, delivering clean markdown or structured data from any website. It provides JavaScript rendering, anti-bot handling, and proxy rotation across search, scrape, map, crawl, and browser automation operations.

This skill provides complete knowledge for using the Firecrawl v2 API to scrape websites and convert them into LLM-ready markdown or structured data, covering single-page scraping, full-site crawling, URL discovery, and JavaScript rendering. It includes SDK guidance for Python (firecrawl-py v4.5.0+) and TypeScript/Node.js (firecrawl-js v1.7.x+), along with solutions for common issues like bot detection, rate limiting, and Cloudflare Workers integration.

A deterministic thinking partner skill that challenges assumptions and applies 150+ mental models across 17 disciplines to sharpen decision-making and problem-solving. It detects thinking states, maintains cognitive tension, and provides structured diagnostic workflows with no external dependencies or paid services.

SandBase Skills is a collection of 98 portable Agent Skills defining repeatable workflows for research, social intelligence, marketing, and business tasks that work with any compatible agent's built-in tools. Skills can optionally integrate with the SandBase API for access to 2,000+ models and APIs, starting with a multi-source search workflow that validates evidence across independent sources.

Firecrawl Workflows is a collection of 16 outcome-focused Agent Skills for AI coding agents, enabling research reports, SEO audits, QA reports, knowledge bases, lead lists, dashboard reporting, shopping analysis, and design-system extraction from web data. The plugin integrates with Firecrawl's core capabilities to provide structured, agent-ready workflow tasks for common web intelligence and data extraction use cases.

A Claude Code plugin that enforces citation discipline and grounds responses in verified sources by toggling constraints: Claude must cite all claims, say "I don't know" when unsure, and quote source material directly. It cascades through local files, web search snippets, full web fetches, and academic papers while managing token budgets to keep research efficient.

Claudemy is a Claude Code skill that automatically researches any topic on the web and generates a short audio course with 2-minute lessons, citation cards, and practice exercises. It uses web search and optional ElevenLabs voices to create personalized courses from verified sources without requiring subscriptions or lengthy content.

This plugin provides two specialized agents—a content-marketing strategist and a search-specialist—that collaborate to handle the full content lifecycle from research and SEO optimization to omnichannel distribution and performance analysis. It integrates with AI writing tools like Agility Writer, ContentBot, and Jasper for automated content generation and leverages advanced search techniques for competitive analysis and thought leadership positioning.

This plugin provides three specialized agents that analyze content for E-E-A-T authority signals, detect keyword cannibalization between competing pages, and identify outdated content requiring refreshes to maintain SEO performance. Together they help optimize organic search rankings through systematic content analysis, with particular emphasis on YMYL (Your Money or Your Life) topics and regular maintenance workflows.

This plugin provides four specialized agents for technical SEO optimization: analyzing keyword density and semantic relevance, crafting meta tags within platform limits, formatting content for featured snippets and schema markup, and validating header hierarchy and internal linking structure. All agents run on Claude Haiku and require no external APIs or tools, making them suitable for rapid SEO audits and content optimization workflows.

This plugin provides two specialized agents—a content marketing strategist and a search specialist—for developing data-driven content strategies, creating SEO-optimized content, and conducting deep web research across the content lifecycle. It integrates with AI writing tools for automated content generation and covers competitive analysis, topical mapping, and performance optimization using modern search techniques and multi-source synthesis.

This plugin provides three specialized SEO agents that analyze content freshness, detect keyword cannibalization, and build E-E-A-T authority signals to improve organic search performance. The agents audit pages for trust signals, identify competing keywords between pages, and flag outdated content for systematic refreshing.

This plugin provides four specialized agents that optimize web content for search engines: keyword strategy analysis, meta tag creation, featured snippet formatting, and content structure with schema markup. The agents run on Claude Haiku to deliver rapid keyword density calculations, metadata variations, snippet eligibility checks, and header/linking optimization.

This Claude Code plugin ingests research papers from URLs, arXiv IDs, DOIs, or PDFs and writes structured summaries—including AI-generated critiques—into a local Obsidian vault. It automatically extracts atomic findings, links them with typed edges (supports, contradicts, extends, uses, similar-to), and maintains a navigable knowledge graph via wikilinks and Dataview.

Quarkify is a local-first static analysis engine that transforms source code repositories into AI-ready physical directory topology maps, materializing classes, methods, and control flow structures as filesystem folders for rapid navigation by AI agents and developers. The plugin supports Python, TypeScript/JavaScript, Java with Spring annotations, and Ruby, generating interactive visualizations and enabling 90% token cost savings for LLM-based code analysis without hallucination risk.

This plugin provides two locally-running skills to search YouTube videos and transcribe their audio or captions: youtube-search finds videos with filters and optionally downloads audio, while transcribe converts audio/video to text using Whisper (mlx-whisper on Apple Silicon or openai-whisper elsewhere). Both skills work independently or as a pipeline, requiring only local tools (yt-dlp, ffmpeg, uv) with no API keys or external services.

This Claude Code plugin performs scored SEO and GEO audits using 35 bundled Python scripts, covering technical health, schema markup, E-E-A-T, backlinks, and AI search optimization across Google, ChatGPT, Perplexity, and other platforms. It generates prioritized audit findings, implementation roadmaps, and executable fixes via HTML/Excel/PDF reports, with optional MCP integrations for deeper crawls.

The cite plugin synthesizes case law, analyzes statutes, provides regulatory guidance, and compares jurisdictions for legal research tasks. It operates as an agent with three supporting skills to help attorneys and legal professionals navigate complex legal materials.

This Claude Code plugin synthesizes customer research through interviews, personas, Jobs-to-Be-Done analysis, and feedback synthesis. It operates as an agent with five supporting skills to help teams understand user needs and validate product decisions.

Rank provides retrieval reranking, relevance scoring, learning-to-rank pipelines, and result quality evaluation for search and RAG systems. The plugin includes one agent and three skills to improve search result ranking and quality assessment.

This plugin researches a PostHog customer account across Vitally and the PostHog warehouse using parallel subagents, then generates one of five artifacts: a first-touch email, follow-up email, reply, full call-prep brief with notebook prompt, or custom output. Every claim is verified against live PostHog documentation, and all artifacts are drafted in chat for review before any external action.

This Claude Code plugin displays the latest Taiwan news headlines from Google News categories of your choice in the background, showing one new headline per message with a configurable cooldown. The interface is in Traditional Chinese and supports categories like international news, technology, business, and regional breakdowns (US, China, Japan/Korea, Europe, Russia/Ukraine, Middle East, Southeast Asia).

This skill fetches live library documentation from Context7's REST API directly, supporting 50+ popular libraries like React, Next.js, Vue, and Express with topic-based filtering. It provides an efficient alternative to the Context7 MCP server by avoiding persistent context overhead and only consuming ~100 tokens on-demand.

This plugin analyzes and optimizes web content for technical SEO factors including meta tags, keyword structure, and featured snippet eligibility. It provides four agents to audit and improve on-page optimization signals.

KnowGT generates plain-language GitHub Trending briefings that explain trending projects in accessible language with trend analysis and historical comparison, available in both Chinese and English. It provides two reports per run—a quick briefing highlighting new trends and a detailed analysis—plus optional HTML visualization.

This plugin enables Claude Code to search academic papers through the OpenAlex API, supporting keyword searches with sorting by relevance, citation count, or publication date, plus DOI and OpenAlex ID lookups. It requires only curl and jq, with no API key needed, giving access to 250M+ indexed works.

A private, local-first job-search assistant that pulls live postings from LinkedIn Jobs, Ashby, Greenhouse, and Lever, then evaluates each against your prose preferences to surface matches with explanations. The agent runs on your schedule and filters out duplicates and clear mismatches, so you see only roles that fit your qualitative criteria like autonomy, role scope, and management experience.

A collection of 29 open-source intelligence skills enabling AI agents to run investigations across people, companies, domains, images, phones, emails, usernames, crypto, and vessels—each workflow sets authorized scope, sources claims independently, and grades attribution separately from the claim itself. Built for due diligence, KYB/UBO verification, fraud investigation, sanctions screening, and journalism, with no external API dependencies required.

This Claude Code plugin guides users through multi-cycle autonomous research on any topic, applying Munger inversion and weighted decision matrices to identify and tier sources (Tier 1–3 or rejected) while saving progress to disk to survive context limits. It iterates until meeting a five-criterion PhD-level fitness function covering coverage, source quality, saturation, self-criticism, and cross-thread connections.

ODIN provides 13 research-focused skills for source-backed investigation, verification, and design rationale across Claude Code, Codex, Cursor, and other agents. Skills enable workflows like deep research reporting, drift detection, GitHub issue resolution, architecture walkthroughs, document summarization, and fact-checking with full provenance.

SEO AEO Pro is a professional SEO and AI search optimization toolkit with 14 commands for keyword research, technical audits, content scoring, backlink analysis, and AI Engine Optimization across multiple clients. It requires Firecrawl CLI installed locally to read websites, outputs structured data, and generates reports—no external API keys needed.

This plugin provides research, documentation lookup, skill authoring, and agent configuration auditing capabilities through 3 agents and 8 supporting skills. It enables developers to review instructions, route utilities, and audit reasoning logic without external dependencies.

phdtaketaketake is a connection-first advisor matcher that ranks PhD candidates by network strength and cited evidence rather than h-index, with evidence sourced from OpenAlex, PubMed, DBLP, and Semantic Scholar. It runs as a Claude Code skill, web app, or CLI toolkit and supports field-specific matching for physics and materials science with extensibility to other STEM disciplines.

The Antigravity plugin for Claude Code provides 22 slash commands for research, transcription, code review, and branded report generation using five TRAID Design System templates and a local NotebookLM-style document summarizer. It includes a multi-agent deep research loop with plan gates and red-team passes, audio/video transcription, web scraping, design review via Gemini 3.x, and code rescue utilities.

This plugin provides two skills that teach Claude how to use the cix MCP tools for single-repo and cross-project code search against a self-hosted CodeIndeX server. It adapts cix guidance from the Claude Code CLI to work with the cix_* MCP tools, adding nuanced workflows for workspace trust rules, query optimization, and cross-repo research.

Life-ops provides a personal decision advisor skill (/decide) that guides users through structured situation discovery, targeted research, and decision-framework application for any personal choice—from investments to career moves. The plugin probes underlying needs and constraints before researching options, then recommends a ranked top-3 with clear trade-offs and tie-breakers.

This Claude Code plugin consults GPT-5 Pro via OpenAI's API to provide alternative perspectives, peer reviews, and fresh technical insights when automatically triggered by user requests. It injects context from multiple files and can perform web searches through OpenAI's responses API, with configurable model selection and a 30-minute timeout for complex queries.

This plugin queries local shell history captured by atuin, enabling users to ask about recent commands and usage statistics directly from Claude Code. It accesses atuin's SQLite database via CLI commands and read-only DuckDB queries without requiring any external APIs or setup beyond the existing atuin capture.

The research plugin helps developers explore new problem spaces by searching GitHub, package registries, and the web for relevant existing projects and synthesizing findings. It provides a `prior-art` skill that automates discovery of related solutions when starting work on a new problem.

This Claude Code plugin performs semantic deep search across GitHub, Reddit, and vendor documentation to find relevant content based on a given topic. It uses a single command to execute searches without requiring external API keys or tools.

This Claude Code plugin provides an agent for verifying and fact-checking information using integrated AI capabilities. It helps validate claims and statements by analyzing their accuracy against reliable sources.

This Claude Code plugin reads a planning document and recursively explores related files to build familiarity with a topic, using a two-step Plan then Execute approach. The plugin works best when Claude is asked to prepare for discussion rather than specific technical tasks.

Orient organizes research and knowledge about a specific topic by building a search graph, compiling knowledge, maintaining a journal, and aggregating research findings within a focused session. The skill enables topic-centric exploration and documentation through integrated information gathering and note-taking.

An expert debugging agent that tackles complex technical problems by mining GitHub issues, running Perplexity deep research, validating community solutions, testing with browser automation, and analyzing multi-source documentation. It works across any technology stack to solve cryptic errors, performance anomalies, framework integration issues, and legacy system compatibility problems.

The trend-researcher agent identifies market opportunities and analyzes emerging opportunities by researching TikTok trends, App Store patterns, and social media virality. It helps teams validate product concepts, discover viral mechanics, and assess competitive features against real-time market signals.

Full-text search across all Claude Code conversations, searching through message content, tool results, and MCP outputs rather than just conversation titles. Supports plain text and regex search patterns with configurable context windows and zero external dependencies.

Three specialized Claude agents (Sonnet, Opus, and Haiku) work together to gather research from multiple sources, synthesize information across competing perspectives, and verify factual claims. The plugin provides an interactive research orchestration system and a structured framework for evaluating options with competing benefits.

Transcribe YouTube videos and playlists directly from Claude using browser-based caption extraction, with support for any language YouTube generates captions for. Requires the Claude in Chrome extension and works entirely free without API keys or external services.

Decipon detects manipulation, propaganda, and disinformation patterns across 20 categories using the NCI (Narrative Credibility Index) protocol, and provides claim verification through deep research methodology. The plugin analyzes content for rhetorical and psychological influence techniques without requiring external fact-checking databases, offering quick triage scores, comprehensive analyses, and dual perspectives on legitimacy.

GooseWorks provides 100+ data tools for scraping Twitter/X, Reddit, and LinkedIn, finding emails, enriching companies, and competitive research—all integrated as skills for Claude Code and other coding agents. Users install the master skill via CLI, then ask their agent to perform tasks like "scrape reddit" or "find leads," which dynamically fetch and execute the appropriate skill from the GooseWorks catalog.

A cross-platform domain availability checker that queries five independent sources (RDAP, WHOIS, authoritative DNS, A/AAAA, TLS) to deliver evidence-backed verdicts, with GDPR awareness for redacted ccTLDs and zero external dependencies. Supports single checks, bulk operations with 8-way concurrency, and a naming co-pilot that generates and validates brandable domain candidates.

Frontrun analyzes a brand URL across YouTube, TikTok, Reddit, reviews, Meta ads, and search to identify emerging market language and competitive gaps using an embeddings-based diffusion-gap engine. It produces source-backed executive briefs mapping where category language is moving, where competitors are exposed, and which ad angles to run next, with every claim traceable to verbatim quotes.

A Claude Code plugin that audits GitHub profiles against the author's intent, analyzing READMEs for AI markers, detecting recruiter signals, and suggesting SEO keywords for findability. It orchestrates evaluation across four strategic objectives: building a flagship project, raising funds, getting hired, or running a business.

This plugin equips Claude with senior SEO and GEO expertise to audit, strategize, and implement technical SEO, content optimization, structured data, and AI search visibility for SaaS and web applications. It covers meta tags, sitemaps, robots.txt, Core Web Vitals, JSON-LD schema, Next.js/React implementation, and optimization for AI search engines like ChatGPT and Perplexity.

SkillFinder searches a curated index of 42,000+ agent skills via local semantic search using FAISS and Ollama embeddings, with no API calls or per-query costs. It surfaces ranked, installable skills across Claude Code, Cursor, Codex, OpenClaw, and other tools that support the SKILL.md standard.

This plugin provides a comprehensive business copilot that guides ventures through market research, competitor analysis, customer discovery, and go-to-market strategy development within a per-venture workspace. The system chains three agents and nine skills together to assess product-market fit and build effective business models, supporting both Persian and English workflows.

This plugin delivers a daily AI news digest covering technical advances, business developments, and engineering impact, with optional filtering by focus area (technical, business, engineering, or leadership). It can automatically sync digest results to a Notion page or display them locally via a simple CLI command.

Fortytwo MCP enables AI agents to query Fortytwo Prime, a collective multi-agent inference system that collaborates across multiple independent nodes for high-confidence answers on complex questions. It uses the x402 micropayment protocol for per-request billing in USDC on Base or Monad, with the first call in a session triggering a payment challenge and subsequent calls remaining free.

Searchwave is a Claude Code plugin that synthesizes web search results and fetches content to provide up-to-speed context on any topic in about 60 seconds, with two command modes: /wave for quick summaries and /deepwave for deeper evaluation with configurable depth and angle. It uses Claude Opus for synthesis, parallel web searches, inline citations, and terminal-native formatting optimized for 80-column readability.

Colosseum runs an adversarial multi-agent debate where agents fact-check each other's claims using live web searches, concede when proven wrong, and reach consensus or force a synthesis after 5 rounds. A single-agent mode simulates four internal roles (Pragmatist, Skeptic, Idealist, Realist) when no external CLIs are installed.

This plugin provides access to Iranian ebook, audiobook, and printed book platforms including Taaghche, Fidibo, and 30book. It enables discovery and management of books across multiple Iranian book services from a single interface.

AEO Brand Scan is a free CLI skill that measures how ChatGPT, Claude, and Perplexity describe your brand versus competitors through blind discovery probes, direct brand queries, and web-grounded citation analysis. It returns a markdown scorecard with visibility scores, mention frequency, actual AI-generated quotes, and prioritized actions for improving brand visibility in AI search results.

A self-hosted REST API for searching books using open datasets from Anna's Archive (Zlib3 metadata) and Goodreads ratings, with full-text search, semantic search via Ollama embeddings, and MCP server support for Claude agents. It does not host or serve book files themselves—only metadata—and requires Docker/PostgreSQL to run locally.

This plugin discovers interesting art and food events across 15+ Berlin sources (APIs, RSS feeds, web scraping), checks your Google Calendar for conflicts, and ranks results by relevance with travel context from your neighborhood. It orchestrates autonomous web scraping, handles both API-driven and HTML-rendered sources via Playwright, and integrates Google Calendar for scheduling.

This plugin drives a browser using either the `agent-browser` backend or CloakBrowser for sites with bot detection. It handles WebSearch calls by performing searches in CloakBrowser when permissions allow, requiring the CloakBrowser binary for the cloakbrowser backend.

This Claude Code plugin drives a headless browser for web searches using either the open-source `agent-browser` or CloakBrowser for sites with bot detection. It provides a `WebSearch` skill that performs searches directly within the browser environment.

The learn plugin systematically researches topics online by discovering sources, scoring them for authority and depth, and synthesizing structured learning guides with RAG-optimized indexes that AI agents can reference for faster, more reliable responses. It creates markdown guides with source metadata in an agent-knowledge directory, supporting adjustable research depth and optional enhancement processing.

Market-scout is a Claude Code plugin that searches across major retailers to find the best product in any category, using parallel research explorers and a Python decision-matrix scoring engine to rank results. It includes red-team verification and generates segment-aware buying reports with deterministic scoring.

The scholarly-comms-researcher plugin provides a PhD-level expert agent specialized in scholarly communication research, paired with an autonomous skill that queries the Dimensions academic database to search publications, grants, patents, clinical trials, and researcher profiles. It requires local installation of dimcli and a Dimensions API key for database access.

This plugin provides a PhD-level expert agent (Dr. Research) for scholarly communication research, paired with an autonomous skill that queries the Dimensions academic database for publications, grants, patents, clinical trials, and researcher profiles using Dimensions Search Language. The agent synthesizes trends in open access publishing, peer review models, research infrastructure standards, and academic publishing policy, while the skill enables direct database access for targeted academic queries.

seo-god-mode turns Claude into an SEO team by connecting to Google Search Console, GA4, PageSpeed, and optionally DataForSEO to identify quick wins, diagnose traffic drops, manage indexing, and automate weekly SEO reviews. It includes 21 zero-dependency scripts with one setup command and produces only factual data-driven analysis.

The SEO Optimizer plugin audits website content for search engine and AI discoverability compliance, checking meta tags, heading hierarchy, structured data, and robots.txt policies. It generates and validates llms.txt files for AI answer engines (ChatGPT, Claude, Perplexity) and applies conservative SEO micro-edits to content while preserving voice and tone.

This plugin gives Claude a full Firefox browser running in the terminal via Browsh, with programmatic control through a patched Marionette session that supports multiple concurrent connections. Claude can navigate URLs, evaluate JavaScript, click elements, extract HTML, take screenshots, and interact with web pages directly within a Claude Code session.

Two Claude skills for querying public U.S. healthcare datasets: hcris-analyst looks up nonprofit hospital charity-care reporting from CMS and IRS filings side-by-side with county vulnerability context, and fda-analyst searches FDA novel drug approvals from 2021–2024 with links to approval packages. Both skills read from open-source Parquet bundles served over HTTPS with no API keys required.

ultradeep is a multi-agent deep-research pipeline that orchestrates parallel explorers and adversarial red-team agents to conduct tiered web searches via Exa, SearXNG, or WebSearch APIs. The system supports optional integration with Obsidian wikis and knowledge graphs, with all behavior tunable through a deep-research/program.md configuration file.

This Claude Code plugin provides a personal navigation and monitoring layer for VHS Berlin courses, enabling search, watchlist management, and change detection through local bun scripts and SQLite. It delivers awareness digests to keep users informed about course availability and updates without external API dependencies.

This skill translates natural language queries into ast-grep rules for structural code search using Abstract Syntax Trees, enabling pattern-based matching that goes beyond simple text search. It helps users generate YAML rules, understand pattern behavior, and construct proper ast-grep CLI invocations.

This plugin integrates CarsXE's vehicle data APIs to enable VIN decoding, license plate lookup, market value assessment, vehicle history retrieval, recalls checking, and theft/lien searches directly within Claude. It also provides OBD code interpretation for diagnostic troubleshooting.

A validation copilot that systematizes idea-stage testing by turning a raw concept into a testable hypothesis, red-teaming it against disconfirming evidence, running market and competitive research, designing customer discovery interviews, and gating the build decision on graded evidence sourced from real conversations. Implements Chapter 3 of The Founder's Playbook: Building an AI-Native Startup (Anthropic, 2026), with coach, auto, and hybrid modes, and works in Persian and English.

grep-research-skills provides 20 reusable agent skills for the Grep platform, enabling you to build agents for research tasks, agentify repetitive workflows, and optimize execution through code and workflows. The plugin integrates with Claude Code to discover existing agents, create new ones, run research at various effort levels, and generate source-backed documents like apps, slides, and spreadsheets.

Ketchup generates in-depth technical research reports shaped to your professional background and experience level, decomposing topics into facets and synthesizing them with perspective-aware reshaping. It supports multiple output formats including Obsidian markdown and interactive Jupyter notebooks with executable code cells, plus inline annotation for follow-up questions.

The office plugin provides five productivity, creative, and knowledge skills for daily work including semantic web search (Exa), diagram creation (Excalidraw), Slack communication guidelines, GitHub interaction policies, web scraping, and Twitter/X reading. All core features are free with no required external SaaS keys at install time, though optional paid integrations (Figma, Miro, Voxtral TTS, VRR transit) are available separately via office-extras.

Openpath is a free search skill for finding and acting on real-time listings across the US including jobs, homes, local services, businesses, products, cars and events, returning actionable results in Markdown with direct contact options to reach owners. It requires no API key or sign-up and integrates with Claude Code and other agent platforms to help users find what they need now and message listing owners directly.

The rag-core plugin provides document indexing and hybrid retrieval capabilities for RAG pipelines using heading-boundary chunking and FAISS vector stores. It includes a skill for implementing document indexing with sentence-transformers embeddings, PageIndex-style tree construction, and hybrid retrieval patterns.

A citation-backed knowledge base of 25 B2B SaaS case studies, 100+ atomic notes with founder quotes, and frameworks for pricing, GTM, and fundraising. Use it to answer questions about real SaaS strategy, critique founder content, or ground startup advice in primary sources instead of generic platitudes.

This Claude Code Skill enables semantic search across your local Apple Notes archive using Qwen3-Embedding-0.6B embeddings and ChromaDB, answering questions in natural language (100+ languages) with citations and writing new notes back directly. All processing happens locally on your Mac with no API keys, no third-party services, and full privacy.

web-media-getter searches free image, video, and GIF APIs (NASA, Wikimedia, Internet Archive, Library of Congress, Openverse, Pexels, Pixabay, GIPHY, KLIPY) with a single query and returns license-tagged results. It's a zero-dependency Python script that runs on Python 3.8+ and can optionally download media with attribution.

wisdom-pack provides 9 slash commands grounded in classical philosophical traditions—Stoicism, Cognitive Science, Mindfulness, and Strategic frameworks—that guide thinking through specific situations like decision-making, anxiety, and timing. Each command applies a defined philosophical process, references primary sources, and returns structured guidance tailored to your situation.

AI Skill Kit is a curated collection of reusable, battle-tested AI skills organized across domains like AI engineering, career, analysis, learning, creative, development, and workflow. Each skill bundles a complete methodology, prompt, and structured workflow designed to help any LLM (Claude, ChatGPT, Gemini, or open-source) perform complex tasks more effectively.

Ape forage broadly across open-source GitHub repositories or study one named repository in depth to identify transferable patterns and separate adoption decisions into adopt, adapt, and reject categories. It uses the GitHub CLI for discovery, git for cloning, and a bundled Workflow script that orchestrates discovery, deduplication, ranking, analysis, and synthesis into a RECOMMENDATIONS.md report.

This plugin scans websites for keyword cannibalization and orphan pages by analyzing HTML folders or sitemaps using TF-IDF similarity scoring. It requires only Python's standard library with zero external dependencies, making it lightweight and easy to deploy.

cf-crawl crawls websites via Cloudflare Browser Rendering API and returns clean markdown, HTML, or JSON output with support for filtering by path and depth limits. It functions as both a Claude Code slash command and an automatic skill that can be triggered through natural language requests.

This skill scrapes and analyzes competitor public sitemaps to identify what content they've published, what content gaps exist, and which competitors are actively updating their sites. It requires no external dependencies or API keys, operating entirely self-contained.

This plugin integrates Claude with Context Link, a knowledge base that indexes content from Notion, Google Drive, and websites, enabling semantic search retrieval and persistent memory management. Users can pull relevant context, ask questions grounded in their knowledge base, and save or update conversation insights directly within Claude using auto-triggered skills or manual commands.

corpus-core is an engine implementing an LLM-curated second brain using the Karpathy LLM-wiki pattern with anti-lissage specifications and French-by-default content support. It provides five commands and three agents enabling three distinct query postures for knowledge organization and retrieval.

Deep Research launches parallel Sonnet research agents to investigate topics from multiple angles, classifies all sources into four transparency tiers, and synthesizes findings into structured reports with confidence labels. Every claim is cited and verified against hard quality gates—no hallucinated URLs, no silently dropped research angles—saving reports to the local filesystem.

derecho provides accessible explanations of Argentine legal topics including labor law, consumer rights, contracts, and business formation in plain language with primary legal sources. It covers practical scenarios like wrongful dismissals, defective products, and startup incorporation with specific legal references and step-by-step guidance.

This plugin provides deep-dive explanations and competitive teardowns of repositories, websites, concepts, and live products through parallel research and browser reconnaissance. It reverse-engineers calculators and validates code findings to deliver comprehensive analysis.

Foresight Intelligence applies IFTF futures methodology to generate four independent scenario predictions (Probable/Plausible/Possible/Preferable) with structural driver analysis and stakeholder-conditional outcomes. Two modes are available: Soft Predict Future (Claude-native, instant) and Hard Predict Future (deterministic Python-computed pipeline with full audit trail for reproducibility).

heuresis captures ideas in plain text and systematically searches academic papers, patents, products, and local work to identify similar concepts, then files the idea with a verdict backed by validated records. The plugin uses multiple agents to triage ideas by grounding findings in searchable sources, helping developers avoid duplicate work and understand the landscape around their concepts.

This Claude Code plugin uses Jina AI's search and reader APIs to find and scrape web images, with optional API key support for enhanced features. The reader functionality works without authentication, while the search component can optionally use a free JINA_API_KEY for better results.

A Claude Code skill that scans law textbooks, performs OCR, and creates a local hybrid search database (SQLite FTS5 + Gemini embeddings) to cite legal sources with author, title, edition, and page numbers in Claude responses. The tool processes book PDFs page-by-page into a searchable citation database and supports installation as a Claude Code plugin, standalone skill, or Codex agent skill.

LibreGEO provides 12 specialized Claude Code skills for optimizing websites for AI search engines (ChatGPT, Perplexity, Gemini, Claude, Google AI Overviews, Bing Copilot), covering crawlability, content quality, schema markup, and citability audits. The plugin generates client-ready GEO audit reports in Markdown and PDF formats with composite scores and prioritized action plans.

LibreGEO provides 12 specialized Claude Code skills for optimizing websites to be discovered and cited by AI search engines (ChatGPT, Perplexity, Gemini, Claude, Google AI Overviews, Bing Copilot), including crawlability audits, content evaluation, schema validation, and client-ready reporting. The toolkit orchestrates 5 subagents to audit every layer of AI-search optimization—from robots.txt and llms.txt compliance to E-E-A-T scoring and platform-specific tuning—with Markdown and PDF report generation.

The majestic-seo plugin provides 24 skills for technical SEO auditing, content strategy optimization, structured data implementation, and Answer Engine Optimization to improve visibility across search engines and LLMs. It operates without external dependencies or API keys, making it a self-contained solution for SEO and content professionals.

nybls is a Claude Code skill that intelligently watches and summarizes videos by extracting transcripts and selectively analyzing frames using adaptive sampling to reduce vision model costs. It processes YouTube and local video files, showing evidence of what it examined with timestamped receipts and spending ledgers.

This 32-skill Claude guide walks founders, independents, and sellers through an eight-stage outreach process where Claude researches companies and prospects while you maintain full control of targeting, writing, and sending decisions. The skills cover everything from building ideal client profiles and target account lists, to company and person research, finding trigger events, drafting emails, managing send runs, triaging replies, and reviewing results.

The querit-search plugin enables Claude to access real-time web information, technical documentation, and current events through Querit.ai's search API, with automatic triggering when current information is needed. It supports smart filtering by date, language, country, and specific websites, and stores the API key for the duration of the conversation session.

This plugin provides two evidence-graded skills for optimizing website visibility in both traditional Google search and AI search platforms like ChatGPT, Claude, Perplexity, Copilot, Gemini and Google's AI Overviews. Each SEO and GEO rule includes the strength of evidence behind it and links to primary sources, with no external dependencies required.

repo-atlas generates and maintains an AI-friendly knowledge graph of your codebase through seven coordinated skills that survey repositories, identify domains, build navigable trees, and answer queries about code structure. It supports both single-repo and multi-repo workspaces, outputting markdown atlases with optional models and entrypoints that can be committed alongside your code.

Second Arrow is a Claude Code skill that detects directed hostility in prompts and offers healthier reframes based on Carnegie, Askell, and Buddhist non-reactivity principles. Research shows kind prompting improves AI output quality by 31% on first-try correctness and reduces human frustration by 53%, with the skill providing one-pass feedback before returning to work.

This SEO audit skill analyzes websites across technical metrics, on-page optimization, Core Web Vitals performance, and indexing status. It runs as a self-contained skill with no external API dependencies or paid services required.

This plugin delivers a daily automated digest of AI and tech trends sourced from shir-man.com, curated and formatted for quick consumption. It uses a single Claude skill to fetch and summarize the latest industry news and developments.

unstack is a Claude skill that analyzes any website's technology stack by reading public signals—HTTP headers, cookies, HTML source, CSS patterns, and framework paths—without requiring a headless browser or external APIs. It synthesizes evidence across five detection phases to produce either a styled HTML report with architectural notes or a quick text summary.

use-citations lets you ask research questions and get answers with every quote verified word-for-word against saved copies of sources, ranging from government sites to local files. Before showing the answer, the plugin confirms that each cited passage exists exactly as quoted in the original document.

A 32-skill pack for planning, recruiting, running, synthesizing, and sharing user research with real participants, covering the full lifecycle from research plan through consent, session guides, data capture, thematic analysis, and stakeholder delivery. Every insight remains traced to observed evidence and participant quotes, with built-in safeguards against synthetic data or invented findings.

A Claude Code skill that pulls AI news from the last 7 days across multiple sources (Reddit, Hacker News, YouTube, arXiv, lab blogs), dedupes stories, ranks by signal, and outputs a link-backed markdown digest. It gracefully supports the last30days plugin if installed, otherwise falls back to WebSearch and Perplexity MCP.

wt-deep-search improves WebSearch calls by routing questions through multiple engines—Claude Code's local documentation mirror, context7, Brave, or Exa—based on what's configured, and adds a `/deep-search` skill for asynchronous research that returns a handle for later collection. It requires no API keys and is entirely optional: with nothing configured, searches behave exactly as before.

wwxd compiles a person's talks, podcasts, and essays into a searchable knowledge base, then answers questions as that person would while citing exact quotes from the source material. Claude can query these custom wikis to provide specific, sourced advice grounded in a real person's stated positions rather than generic model responses.

This plugin packages six offline-first retrieval strategies—contextual lexical (TF-IDF/BM25/RRF), lexical+LLM enrichment, turbovec dense ANN, pi-serini Lucene, hybrid fusion, and tree-sitter AST-boundary chunking—comparable on a project's own code and documentation. It ships a vendored, zero-dependency core engine with optional per-strategy extras (turbovec, Pyserini, tree-sitter) and integrates via a CLI command and six callable skills.

This is a Claude Code skill for monitoring how a Japanese company is mentioned and cited in AI search results across ChatGPT, Claude, Gemini, Copilot, and Google AI. Users paste AI responses for configured questions across multiple rounds, and the skill's Python scripts automatically judge mentions versus citations, aggregate results, and statistically compare before-and-after changes.

This Claude Code plugin delivers real-time Argentine economic data including exchange rates (official, blue market, crypto), inflation rates from INDEC, basic food basket costs, and utility tariffs—all sourced from free public APIs. It operates through a single `/arca` skill command with subcommands for specific metrics like dollar rates, inflation trends, salary conversions, and price indices.

aris-intel extracts market intelligence by mining customer voices from public records, building category maps, and deriving personas and demand signals from cited factors rather than assertions. The plugin provides 5 commands and 5 agents to analyze competitive positioning, customer sentiment, and market sizing from real-world data sources.

Attention Diet aggregates newsletters, alerts, and social posts from your chosen sources into a single curated briefing governed by an editable attention contract that specifies topics, exclusions, and inspection limits. The briefing includes source links, explicit access limits, and memory of previously shown items to prevent duplication.

A Bitcoin treasury research skill that lets users search companies, compare BTC holdings, explore on-chain addresses and transactions, and read reviews using natural language or structured commands. Powered by the Bitcoin Companies API with no authentication required.

ccfind indexes local Claude Code session transcripts and ranks full-text search results using BM25 to help you find the exact conversation where something was discussed, then jump back into it with a single command. It runs entirely locally with zero dependencies, no network calls, and no API keys required.

The cc-transcript plugin provides a token-efficient CLI to explore Claude Code session histories via list, stats, grep, and show commands instead of parsing raw JSONL, with a skill that lets Claude answer questions directly about your past sessions. It includes a Rust parser capable of 169 MB/s throughput and supports both Claude Code and OpenAI Codex CLI transcripts, with optional Python library access for custom filtering and sentiment scoring.

Audits public-facing websites across accessibility, SEO, GEO (generative engine optimization), and usability dimensions, assigning a letter grade and producing client-ready PDF reports with scorecards and prioritized recommendations. Supports single-site and batch audits across eight organization types (municipality, library, tourism, utility, restaurant, museum, housing, general) with tailored compliance framing.

This plugin provides 21 AI skills that synthesize product insights from ClosedLoop AI's customer conversation database, enabling deep-dive analysis, competitive intelligence, customer research, and proof discovery directly within Claude Code. Skills connect via the ClosedLoop AI MCP server to extract customer quotes, pain points, CRM data, and business impact across workflows like sales playbooks, CSM prep, product ambassador identification, and launch follow-up.

Dato provides structured access to Argentine public data including INDEC statistics, election results, cadastral data, and judicial information from official government sources. It surfaces data on inflation, electoral outcomes, property records, and gender violence jurisprudence through a single command-based interface.

A comprehensive DAX language reference for AI agents, providing 479 function cards with signatures, semantics, and field-tested gotchas derived from Microsoft's documentation and annotated with real-world model measurements. The plugin routes agents through 5 skills covering functions, conceptual pages (evaluation context, operators, BLANK semantics), field notes, runnable examples, and lab scenarios to prevent function hallucinations and misuse.

Multi-agent research pipelines that orchestrate Haiku scouts, Sonnet specialists, and Opus synthesis agents to conduct internet research, repository analysis, and structured batch research—all without breaking your Claude Code session. Results are automatically committed as markdown artifacts to `docs/research/` for asynchronous, context-preserving knowledge work.

A dedicated research orchestration skill that drives lodestone's MCP tools to ground Claude's reasoning in a user's own paper and code corpus via arXiv ingestion, taxonomy walks, BM25 search, and citation traversal. Requires the lodestone Claude Code plugin as a hard dependency to function; without it, all tool invocations fail.

This plugin implements search memory techniques that persist through compaction cycles (attempt trees, families, maps, novelty checks) and the Dream-RSI exploration loop from arXiv 2609.14858 to support extended research campaigns. It provides six skills for managing and exploring research state across long-running investigations without external API dependencies.

ElasticSense integrates Elastic's Agent Builder MCP endpoint into Claude Code, enabling natural-language Elastic cluster investigations with a deprecated direct Elasticsearch fallback mode for older deployments. The plugin provides four skills for health overviews, error analysis, log investigation, and index troubleshooting without requiring external API keys beyond Elastic credentials.

Everscout is a research assistant that monitors online communities (Reddit, Hacker News, Bluesky, Mastodon, Lemmy, forums, newsletters, YouTube, GitHub, arXiv, Hugging Face) for any subject you choose, distills findings into paraphrased notes and trend signals, and answers questions about the subject from its accumulated research plus fresh lookups. It generates a "beat" (watch list, entity vocabulary, and baseline study), maintains engagement ledgers to pace respectful outreach to creators, and answers queries with sources and confidence levels—all without requiring API keys.

This plugin provides four practical life-admin commands: `/flights` for skeptical flight-deal searching, `/farecheck` to debunk airline pricing myths, `/focus` to break stuck tasks into one-minute steps, and `/learn` for a four-hour crash-course plan. The tools are available as Claude Code commands and also packaged as Agent Skills for claude.ai, with an optional standalone Python wardrobe app included.

Fact-checking plugin that extracts factual claims from documents or Claude's outputs and verifies them against live web sources or local codebase tracing. Returns findings inline with verdicts, corrections, and citations organized worst-first by severity.

The fact-check plugin provides claim verification and source triangulation agents designed for newsroom fact-checking with a shared verification standard. It includes two agents and one skill to help journalists validate information across multiple sources.

Finch is a paper-reading skill for LLM agents that helps reconstruct academic arguments, explain central ideas and their mechanisms, and build verified literature neighborhoods across economics, finance, statistics, machine learning, and experimental science. It operates in multiple reading modes—quick orientation, standard, deep technical, and guided co-reading—and works across compatible agents including Claude Code, Codex, Gemini CLI, Cursor, and GitHub Copilot.

This Claude Code skill audits web pages for citability by AI answer engines like ChatGPT, Perplexity, and Google AI Overviews, generating a score and paste-ready fixes including definition blocks, JSON-LD schema, and FAQ sections. It focuses narrowly on GEO/AEO (how content gets quoted inside AI-generated answers) rather than classic SEO rankings, evaluating factors like lead answers, structured data, entity clarity, and quotable content.

GitKB provides Claude Code with local code intelligence capabilities including symbols, callers, callees, impact analysis, dead-code detection, and service-edge queries through the `git-kb` CLI, without requiring initialization or MCP. The plugin acts as a thin marketplace and bootstrap wrapper that guides full setup while prioritizing first-value CLI-backed code intelligence.

A Claude Code plugin that spawns a subagent to answer domain questions by retrieving and citing primary sources (official docs, specs, papers) in real time, then self-checks its claims against those sources instead of relying on parametric memory. It offers three accuracy levels (quick, standard, thorough) with increasing verification rigor, using live WebSearch/WebFetch API calls that incur usage costs.

This plugin automates GTM job search by finding AI-focused Go-to-Market roles from company career pages, verifying job listings are active, and researching company momentum to help tailor your resume. It supports job seekers at any career level from beginners to 10+ year veterans.

A meta-router plugin that bundles 13 evidence-based health and training frameworks—including Mediterranean Diet, Keto, Intermittent Fasting, Progressive Overload, Sleep Foundations, and Blood Biomarkers—all graded by RCT/meta-analysis evidence strength. Routes user situations to appropriate frameworks via the /fit command while explicitly excluding medical advice, mental health counseling, and specialized medical conditions.

Image Deep Research finds reference images from open, licensed collections (Openverse, Wikimedia Commons, Art Institute of Chicago, the Met) with verified URLs and preserved licenses, and renders live websites into screenshot contact sheets with measured palettes and typefaces. The plugin builds moodboards for visual research on design references, styles, competitors, and materials—enabling iterative research loops where Claude reads actual pictures rather than descriptions.

A Claude Code plugin for searching, exporting, and analyzing your local iMessage history on macOS, including conversations, group chats, attachments, and statistics—all read-only with no external data transmission. It decodes message blobs, handles various export formats (text, Markdown, JSON, CSV), filters by person or date range, and can convert HEIC photos to JPG.

Instagram Niche Research turns a vague content idea into a researched QA-checked report showing market size, trends, top creators and reels, top 20 templates, what's working, and 50 post ideas. It reads real Instagram data through your logged-in Chrome session and publishes an interactive report as a private artifact in your Claude workspace.

This Claude Code plugin automates pre-interview research by scraping Glassdoor reviews, searching GitHub and the web for company information, and matching discovered questions to standard problems with practice links. It generates a sourced report with likely interview questions organized by confidence and provides a structured workflow with human review checkpoints at each stage.

This Claude Code plugin lets you search for video game prices and deals across 70+ stores using the IsThereAnyDeal API, including current pricing, historical lows, and discount comparisons. Configure it with a free IsThereAnyDeal API key and query naturally for game pricing information by name or category.

A Claude Code plugin that decompiles and explores Java JAR files using javap for instant method/field signatures and configurable decompilers (CFR or Vineflower) for full source code. It resolves JARs from Maven/Gradle repositories or filesystem paths and supports multiple exploration modes including class signatures, packages, methods, searching, and source decompilation.

jorekai-seo provides 14 skills for a recurring SEO workflow covering site setup, technical audits, Google Search Console review, content strategy, link management, and monthly reporting. Install once to get slash commands available across every repository for managing search performance on one or more domains.

A meta-router plugin that selects from 12 cognitive science-backed learning frameworks (Zettelkasten, PARA, Spaced Repetition, Feynman Technique, Interleaving, Deliberate Practice, and others) based on the learner's situation and goal. Grounded in empirical research from Ebbinghaus, Roediger, Bjork, and Ericsson, with explicit Korean exam-context support (CSAT, civil service, CPA, multi-pass reading).

The plugin enables semantic search across local documents using Apple's sentence embeddings to identify and return relevant source passages. It operates entirely locally without external dependencies or API keys.

Searches your past Claude Code sessions by words and by meaning using a local SQLite index and local Ollama embeddings, with no cloud or daemon required. Automatically surfaces relevant past context during sessions and provides commands to query transcripts, fix errors, find shell commands, and track file changes.

LR-AI automates literature reviews by combining seed searches, database queries (OpenAlex, Semantic Scholar, arXiv), forward/backward snowballing, and LLM-based screening to produce a categorized, styled Google Sheet and Excel file. The plugin orchestrates research question generation, deduplication, filtering, and paper categorization entirely within Claude Code with a single command.

Lune provides full-text access to papers from top-tier research venues (NeurIPS, ICLR, ACL, CVPR, USENIX Security, IEEE S&P, etc.) with citation trails and methodology guidance for coding agents. The plugin bundles an MCP server with three workflow skills that help agents conduct literature reviews, verify claims in drafts, and ground decisions in peer-reviewed research methodology.

This skill designs and runs rigorous measurements of noisy, moving systems by enforcing rules that prevent accidental measurement drift: one frozen rule file, equal readings per condition, held-out controls, and minimum detectable effect reporting. It's built to keep metrics honest when measuring dynamic systems like brand visibility in AI answer engines, ensuring that observed changes reflect real progress rather than changes to the measurement instrument itself.

Mechas neuronales is a Claude Code plugin that provides specialized agents for analyzing Argentine Congress sessions and synthesizing historical presidential perspectives on policy. It includes Lyra, a legislative analyst that transcribes and processes Congressional debates, and Gran Presidente, a unified voice embodying Argentine presidents' historical consciousness.

This Claude Code plugin provides access to Argentine news ecosystem data through commands that surface the daily news agenda from multiple outlets, compare media coverage of the same topics, verify claims against primary sources, and provide historical context for current events. It aggregates coverage from major Argentine newspapers and fact-checking organizations to help navigate media noise and understand different editorial perspectives on key stories.

The mindforge-research plugin provides 11 specialized research and analysis subagents including market researchers, competitive analysts, trend forecasters, and A/B test analysts that help users conduct deep investigations, synthesize complex information, and make data-driven decisions. These agents excel at finding specific information, analyzing market dynamics, tracking competitive intelligence, identifying emerging trends, and validating ideas across diverse domains.

A skill pack for Claude Code providing three research capabilities: code-driven deep web research with multiple detail levels, insight extraction that decomposes long-form content into core arguments and implications, and structured interviewing for product discovery and technical design. All skills run on vanilla Claude Code with optional search-provider API keys to enhance coverage.