Toml Yaml Json Mcp

Connects to Claude Desktop, Cursor, Cline, Windsurf, and Zed via stdio to give LLMs reliable config file handling. Exposes parse, format, and convert tools across TOML, YAML, and JSON so models can round-trip configuration formats without hallucinating syntax. Part of a fourteen-server collection targeting spots where LLMs constantly mishandle precise transforms. The author specifically calls out TOML as something models get wrong often enough to warrant dedicated tooling. Reach for this when you're building agents that touch Cargo.toml, pyproject.toml, docker-compose.yml, or package.json and need deterministic conversion instead of letting the model guess at inline tables or anchors.