Resources
Policies, the changelog, the SDKs, and how to reach us.
Reference
Acceptable Use & Attribution
What you may display, how to attribute it, Reg CF wording, investor data, and enforcement.
Changelog
What changed, when, and at which stability tier.
Versioning
Version-free URLs, dated versions, and what counts as breaking.
Deprecation Policy
What counts as breaking, and what is promised about shipped surfaces.
Glossary
Terms as the API uses them, statuses, and external id prefixes.