A Model Context Protocol (MCP) server for accessing Oura Ring data. It runs in two modes from the same codebase: | Mode | Entrypoint | Transport | Use it for | | --- | --- | --- | --- | | Local | `npm run start:stdio` | stdio | Claude Code and Claude Desktop on your own machine | | Hosted | `npm start` | Streamable HTTP + OAuth | claude.ai in the browser and the Claude mobile apps |