Section 11MCP connector for intervals.icu data
Open protocol and sync scripts that let ChatGPT, Claude, Gemini, Grok or Mistral coach from an athlete's Intervals.icu data.
Listed, not ranked: a connector gives your own AI assistant access to your training data and does not coach by itself, so the coaching scores do not apply. Entry reviewed .
- Kind MCP connector
- Reads data from 1 source
- Open source Yes
- Price unverified
Section 11 is an MIT-licensed protocol for AI endurance coaching: a set of instructions and an athlete dossier template that tell an LLM how to analyse training data and structure its recommendations. Its scripts sync Intervals.icu data to JSON files (locally or to a private GitHub repository) that ChatGPT, Claude, Gemini, Grok, Mistral or agentic tools such as Claude Code read; a separate script can push planned workouts to the Intervals.icu calendar. It operates no hosted backend. It is not an MCP server: data reaches the assistant through files or a GitHub connector.
Works with
1 partners named on the vendor's pages; structured workouts go to 1. ✓ means the vendor states it, – means not stated. A partner not listed is unverified, not unsupported.
| Partner | Reads activities | Pushes workouts | Wellness data | Source |
|---|---|---|---|---|
| Training platforms | ||||
| intervals.icugithub.com | ✓ | ✓ | – | github.com2026-10-13 |
Pricing
- Model
- unverified
- Monthly
- unverified
- Annual
- unverified
- Free tier
- unverified
- Trial
- unverified
No per-plan breakdown verified on the vendor's pages.
What athletes say
Independent reviews, forum threads and store listings consulted for the scores. Titles as published; read them at the source.
Questions about this app
Answered from the cited facts above only. A question is left out when its fact is unverified.
Does Section 11 push workouts to my watch or bike computer?
Yes. The vendor states structured workouts are sent to intervals.icu.
Is Section 11 open source?
Yes, according to the vendor.
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Vendor sources consulted
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