Polymarket MCP Server

Access Polymarket’s prediction markets through agents like Claude Code or chatbots like ChatGPT. Hit 50k users in March 2026

Features

• Market Discovery: Search and filter prediction markets by tags, volume, liquidity, and more
• Event Analysis: Access grouped markets and event clusters (e.g., elections, sports, economics)
• Trading Data: View recent trades, analyze trading patterns and market sentiment
• Comprehensive Analysis: Get AI-friendly insights with probabilities, volume, liquidity, and market health
• Public Access: No authentication required - uses Polymarket’s public APIs
• Real-time Data: Access to both Gamma Markets API and Data API

Use this to build market analysis tools, trading assistants, event outcome analyzers, and educational platforms that make prediction markets more accessible.

Tools Included

1. search_markets

Search Polymarket prediction markets with advanced filtering:

• Filter by tags, volume, liquidity, closed status
• Order by any field (volume, liquidity, etc.)
• Pagination support

Example: “Show me the top 5 most active political markets”

2. get_market

Get detailed information about a specific market by slug:

• Current probabilities for all outcomes
• Volume (24h and total), liquidity
• Market status and end date
• Full market metadata

Example: “Analyze the market for trump-popular-vote-2024”

3. search_events

Search Polymarket events (collections of related markets):

• Filter by tags, featured status, closed status
• See all markets within an event
• Event-level volume and liquidity

Example: “Find all active sports events”

4. get_event

Get detailed information about a specific event:

• All markets within the event
• Event-level statistics
• Market probabilities and slugs

Example: “Show me all markets in the presidential-election-2024 event”

5. list_tags

List all available tags/categories:

• Discover market categories (Politics, Sports, Crypto, etc.)
• Get tag IDs for filtering
• Browse market taxonomy

Example: “What categories of markets are available?”

6. get_trades

Get recent trade activity from Data API:

• Filter by market, event, or trade side (BUY/SELL)
• Analyze trading patterns
• View buy/sell ratio and volume

Example: “Show me the last 20 trades for a specific market”

7. analyze_market

Comprehensive market analysis combining multiple data sources:

• Probability analysis with sentiment indicators
• Market health scoring (liquidity & activity levels)
• Optional trade data integration
• AI-friendly insights for decision-making

Example: “Give me a full analysis of trump-wins-2024”

Prompts Included