Privacy policy — Garmin training calendar for Claude

Last updated: 23 October 2026. Controller: Florent Rousseau, admin@florousseau.be.

Who is concerned

This integration has exactly one user: its owner. No other person's data is collected. There is no sign-up and no account for anyone else.

What data is accessed

• From Garmin, with the owner's consent: activity summaries and files (heart rate, pace, power, cadence, laps, strength sets) and daily health summaries (sleep, heart rate variability, resting heart rate, Body Battery, stress, steps).
• To Garmin: structured workouts and their scheduled dates, written to the owner's Garmin Connect training calendar.

Why

Only to plan the owner's own training: the AI assistant Claude reads recent training and recovery data when the owner asks, and schedules workouts on his request.

Where it goes and how long it is kept

• Garmin data is read on demand and is not stored by this service. What Claude reads is sent to Anthropic, the provider of Claude, as part of the owner's own conversation, under Anthropic's terms.
• The service stores, on a server operated by the owner: the Garmin access tokens (encrypted), the identifiers of workouts it created, and an audit log of write operations, kept 90 days.
• No data is sold, shared with third parties, or used for advertising or profiling.

Revoking access and deleting data

Access can be revoked at any time from Garmin Connect (connected apps). The owner can delete the stored tokens, workout identifiers and logs from the server at any time.