MCP Doctor

MCP Doctor is a diagnostic tool for Model Context Protocol (MCP) servers that checks and evaluates the contract quality across six critical dimensions: task clarity, trust & safety, interface quality, token efficiency, install friction, and cross-platform readiness. It provides actionable recommendations for improving MCP servers with both rule-based and AI-enhanced modes. This tool is designed for developers, AI agents, and distribution platforms who build, maintain, or distribute MCP servers, ensuring high-quality server contracts for both human and AI consumption.