Connect Intervals.icu to Codex

Intervals.icu aggregates your training to track fitness, fatigue, form, HRV, and wellness across every sport.

What you can do with Intervals.icu data in Codex

• Have Codex write and run a script that charts your Intervals.icu fitness
• Ask Codex to pull your Intervals.icu fatigue into a quick analysis
• Have Codex write and run a script that charts your Intervals.icu form
• Ask Codex to pull your Intervals.icu workouts into a quick analysis
• Have Codex write and run a script that charts your Intervals.icu HRV

Set up in a few steps

See the full Codex guide

1. Open ~/.codex/config.toml and add a [mcp_servers.freddy] block with url set to https://freddy.coach/mcp.
2. Run codex mcp login freddy, then sign in to freddy and approve access.
3. Run codex mcp list to check that freddy is there.
4. Confirm Intervals.icu is connected on the freddy dashboard.
5. Ask Codex about your Intervals.icu data.

freddy is an independent service and is not affiliated with, endorsed by, or sponsored by Codex.