Connect Polar to Claude Code

Polar tracks sleep, recovery, training load, and continuous heart rate across runs, rides, and strength sessions.

What you can do with Polar data in Claude Code

• Have Claude Code write and run a script that charts your Polar recovery
• Ask Claude Code to pull your Polar workouts into a quick analysis
• Have Claude Code export your Polar heart rate to a CSV
• Have Claude Code write and run a script that charts your Polar training load
• Ask Claude Code to pull your Polar sleep into a quick analysis

Set up in a few steps

See the full Claude Code guide

1. Install Claude Code, then run: claude mcp add --transport http freddy with your freddy MCP URL.
2. Add --scope user to make freddy available across all your projects.
3. Run /mcp in a session to verify the connection (complete the sign-in if prompted).
4. Confirm Polar is connected on the freddy dashboard.
5. Ask Claude Code about your Polar data in any session.

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