mcp-predictive-market

Name: mcp-predictive-market
Author: EricGrill

EricGrill ★ 21

An MCP server that aggregates prediction market data from 5 major platforms (Manifold Markets, Polymarket, Metaculus, PredictIt, Kalshi) and provides unified search, odds comparison, arbitrage detection, and market tracking through natural language queries. It works with Claude Desktop, Claude Code, Cursor, and any MCP-compatible client, offering tools for searching markets, comparing odds across platforms, detecting price discrepancies, and maintaining watchlists.

Data & Analytics Integrations 💲 Polymarket💲 PredictIt💲 Kalshi No API key detected prompt pack

Install

> /plugin marketplace add EricGrill/agents-skills-plugins/tree/HEAD/plugins/mcp-predictive-market

> /plugin install mcp-predictive-market

Source: https://github.com/EricGrill/agents-skills-plugins/tree/HEAD/plugins/mcp-predictive-market

What it's made of

no extra components

Commands: 0
Agents: 0
Skills: 0
MCP servers: 0
Hooks: 0

What it needs & plugs into

API keys: none
Paid services: Polymarket, PredictIt, Kalshi
External tools: none
Talks to: nothing external detected

Analyzed 2026-11-01. Facts extracted from the plugin's files. Prose generated by claude-haiku-4-5-20251001.

Is this your plugin?

Claim it to keep the card accurate and enter the weekly contest. Requires signing in as the GitHub owner (EricGrill).