Fitness MCP servers: what can your AI assistant actually do?
An MCP server lets ChatGPT, Claude or your own agent call outside tools. For training data, what matters is what the assistant can read, whether it can write back, and whose data one connection reaches. Pick a request to see which servers handle it.
We make Superset, one of the apps below. Every other fact links to that vendor’s own site, checked November 8, 2026. The full ranking is in the fitness MCP server shortlist.
- SupersetOur app
- Strava
- Terra
- Oura API
- Hevy API
The facts behind it
| App | Official MCP server | OAuth sign-in, no key to paste | Workout history | Writes back (programs, logged sets) | Sleep and recovery data | Exercise library | A whole roster in one connection | Published price |
|---|---|---|---|---|---|---|---|---|
| SupersetOur app | When the client shares it | $99 a monthSource | ||||||
| Strava | Read-only | Not reviewed | Not reviewed | Your own account | $79.99 a yearSource | |||
| Terra | API key in headers | Read tools only | Not reviewed | One user per server URL | $399 a monthSource | |||
| Oura API | REST API only | Read-only | Each member consents | $5.99 a monthSource | ||||
| Hevy API | REST API only | API key | Your own account | Hevy ProSource |
Connecting one
In ChatGPT or Claude, add a custom connector with the server’s URL and sign in. For Superset the URL is https://www.supersetapp.com/api/mcp, and the sign-in is your Superset account, with no key to paste. A REST API such as Oura’s or Hevy’s needs a developer to build the MCP layer first.