Oura Ring Mcp

Connects your Oura Ring health data directly to Claude through the Oura API. You get tools for querying sleep stages, readiness scores, activity metrics, heart rate, HRV, and SpO2 readings with formatted output instead of raw JSON. It includes smart analysis tools like anomaly detection, metric correlation, and condition comparison using your Oura tags. Supports both personal access tokens and OAuth flow with automatic refresh. The interesting part is the analysis layer: ask it to find what predicts your best sleep nights or compare recovery patterns across different conditions. Also deploys as an SSE server on Railway if you want remote access through Claude.ai instead of local stdio.