Mcp Debug

Mcp Debug is a specialized MCP (Model Context Protocol) server designed for developers and testers building MCP-compatible services. It exposes tools for rapid debugging and development—including dynamic hot-swapping of server binaries, automated session recording of JSON-RPC traffic, playback testing (client and server modes), regression testing, and real-time connection monitoring. It serves as a development proxy, enabling aggregation and lifecycle management for multiple MCP servers, making it ideal for those creating, testing, or debugging MCP servers and tools. Typical users are backend developers, QA engineers, and integrators working on AI platform extensions, protocol compatibility, or server-side tools for AI assistants.