Prediction Markets (Polymarket, PredictIt, Kalshi)

A prediction market server that provides real-time data from Polymarket, PredictIt, and Kalshi through three core functions: fetching Polymarket markets with calculated odds and keyword filtering, retrieving open PredictIt markets with contract pricing, and accessing Kalshi events data. Built with TypeScript and superagent for HTTP requests, it includes comprehensive type definitions for each platform's API responses and automatically filters for active markets only. The server calculates probability odds for Polymarket tokens and includes a postinstall setup script for Claude integration, making it useful for market analysis, trading research, and building prediction market applications that need unified access to multiple platforms.

Source

Repository: https://github.com/jamesanz/prediction-market-mcp