REST API documentation can now be found at developer.openprovider.com. This page documents /v1beta endpoints which will be discontinued as of September 2026: no new integrations should be built on /v1beta. Existing integrations must move to /v1 before 30 June 2027, when /v1beta is switched off.
/v1 is available now and functionally identical. The migration is a base URL change.