# Connect your fitness data to ChatGPT

Create a custom connector in ChatGPT with the MCP endpoint, then approve the OAuth sign-in.

Endpoint: https://mcp.revns.com/mcp

## Steps

1. In ChatGPT, open Settings, then Apps and connectors.
2. Under Advanced settings, turn on Developer mode if your plan requires it for custom connectors.
3. Create a connector, name it, and paste the MCP endpoint as the server URL with OAuth authentication.
4. Sign in when prompted, choose Allow, then select the connector in a new chat.

- ChatGPT's connector settings change often and depend on your plan. If a menu has moved, search the ChatGPT help centre for "custom connectors".
- search and fetch follow the OpenAI deep-research contract, so the server also works for research.

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Canonical: https://revns.com/mcp/chatgpt
Index of everything: https://revns.com/llms.txt
revns gives training guidance, not medical advice.