MCP Doctor

MCP Doctor is an MCP server designed to check and improve the "contract quality" of other MCP servers. It evaluates servers along six key dimensions, including task clarity, trust & safety, interface quality, token efficiency, install friction, and cross-platform readiness. Usable as a CLI for developers or as an MCP server endpoint for AI assistants, it returns detailed, score-based quality reports for humans, AI agents, and distribution platforms. This helps creators ensure their tools are discoverable, trustworthy, and usable across all MCP-compatible systems and clients.