polymarket-mcp
Verified Safeby undiabler
Overview
Provides an in-memory cache and tools for LLM agents to explore, search, and filter Polymarket event data for agentic integrations.
Installation
docker run -d -p 8000:8000 --name polymarket-mcp-app -e MCP_BEARER_TOKEN=<your generated key to secure> --volume polycache:/app/data polymarket-mcpEnvironment Variables
- MCP_BEARER_TOKEN
- MCP_HOST
- MCP_PORT
Security Notes
The server uses a required `MCP_BEARER_TOKEN` environment variable for authentication, preventing hardcoded secrets. It employs an `ArgumentSanitizerMiddleware` to strip unknown fields from tool arguments, mitigating potential injection risks from MCP clients. External API calls use `httpx` with timeouts and rate limiting, reducing network attack surface. No `eval` or other dangerous dynamic code execution patterns were found. The primary risk is the user choosing a weak `MCP_BEARER_TOKEN`.
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