pkemkes/MCP-Fiddle: Browser-based debugging and inspection tool for Model Context Protocol (MCP) servers — like Postman, but for MCP. Connect via stdio or SSE, send requests, and inspect JSON-RPC responses in real time.
Language: TypeScript
Topics: debugging-tool, developer-tools, docker, json-rpc, mcp, model-context-protocol, react, sse, typescript, vite
Category: mcp-server-testing