Google turned off the Fitbit Web API on 2 November 2026. Terra can no longer fetch data or connect new users through the Fitbit integration. Fitbit users can connect through the Google Health integration instead, which is fully available. Other integrations are unaffected. Migration guide: https://docs.tryterra.co/help-center/help-topics/data-api-sdk/account-config-environments-and-going-live/fitbit-to-google-migration