Prediction Markets MCP

Example Use Cases

• 1

  Retrieve and compare live odds/prices across Polymarket, PredictIt, and Kalshi using a single unified API.

• 2

  Filter prediction markets by keyword (e.g., "trump", "election") and receive standardized probability or price summaries.

• 3

  A lightweight MCP-compatible server to integrate real-time prediction market data into decision-making workflows, alerts, or dashboards.

Description

This MCP server fetches and normalizes live market information (odds, prices, questions) from Polymarket, PredictIt, and Kalshi and exposes a single tool (get-prediction-markets) over stdio. It supports keyword searches with length limits, returns consistent formatted outputs, and includes error handling and TypeScript types for safety. The server is intended to be run as a Node.js process and integrated with MCP-compatible clients to provide consolidated market data for downstream agents and tools.