Developers

Versions and changes

How the API changes, and what changed.

Our promise

  • Everything under /api/v1 keeps working: we add endpoints, fields and events, but don't remove or rename them, or change what they mean.
  • Your code should ignore fields it doesn't know, since new ones appear.
  • If something in v1 ever has to go, we'll email every workspace with an active token at least 6 months before.

Changes

DateChange
26 October 2026Published documentation for 125 endpoints and 10 webhook events. Tokens can now call only the documented endpoints; personal endpoints (such as a person's own timer) and workspace settings were never meant for tokens and now answer 403 not_public.