polymarket-mcp

Overview

The polymarket-mcp server provides extensive tools for accessing Polymarket's prediction markets data through Claude AI. It includes 7 tools for market discovery, analysis, and trading data, along with 4 prompts for common workflows and 3 resources exposing curated market data. The server uses Polymarket's public APIs without requiring authentication, making it accessible for building market analysis tools, trading assistants, and educational platforms. Built with TypeScript and the Smithery SDK, it offers comprehensive features like market search by tags/volume/liquidity, detailed market analysis, trading pattern insights, and event-based market grouping.

Try asking AI

After installing, here are 6 things you can ask your AI assistant:

• search_markets

  Search Polymarket prediction markets with advanced filtering

  Try:Show me the top 5 most active political marketsTry:Find crypto markets with high liquidity
• get_market

  Get detailed information about a specific market by slug

  Try:Analyze the market for trump-popular-vote-2024Try:Show details for bitcoin-price-2024
• search_events

  Search Polymarket events (collections of related markets)

  Try:Find all active sports eventsTry:Show me political events with multiple markets
• get_event

  Get detailed information about a specific event

  Try:Show me all markets in the presidential-election-2024 eventTry:Get details about the super-bowl-2024 event
• list_tags

  List all available tags/categories for markets

  Try:What categories of markets are available?Try:List all market tags
• get_trades

  Get recent trade activity from Data API

  Try:Show me the last 20 trades for a specific marketTry:Show recent trading activity for crypto markets
• analyze_market

  Comprehensive market analysis combining multiple data sources

  Try:Give me a full analysis of trump-wins-2024Try:Analyze market sentiment for crypto markets
• find_trending

  Discover the most active prediction markets

  Try:Show me trending markets in politicsTry:Find the top 10 high-volume markets
• compare_event

  Analyze and compare all markets within an event

  Try:Compare all markets in the presidential-election-2024 eventTry:Analyze markets related to the Fed meeting
• market_discovery

  Explore markets in a specific category

  Try:Show me markets in the crypto categoryTry:Find economics markets with strong consensus

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Installation

git clone https://github.com/aryankeluskar/polymarket-mcp.git
cd polymarket-mcp

npm install

npm run build

{
  "mcpServers": {
    "polymarket": {
      "command": "node",
      "args": [".smithery/index.js"],
      "env": {
        "SMITHERY_API_KEY": "your_api_key_here"
      }
    }
  }
}

FAQ

Is authentication required to use this MCP server?

No, this server uses Polymarket's public APIs which do not require authentication for read-only access.

What rate limits does Polymarket's API have?

Polymarket's public APIs have generous rate limits of approximately 1,000 requests/hour for the Gamma API with no authentication required.

Can I use this server with other AI assistants besides Claude?

While designed for Claude AI through Smithery, the server implements standard MCP protocol and could potentially work with other MCP-compatible assistants.

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