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Documentation changelog
Track the documentation contract without confusing a published reference with a backend deployment.
Reference edition 2026-10-19 • Selected public contract
19 October 2026 · Initial developer reference
- Added the searchable developer hub and guides for vendor APIs, registered readers, hosted checkout, consent and webhook receivers.
- Published OpenAPI 3.0 JSON and selected schema field tables.
- Distinguished owner/member sessions from integration keys and webhook signing secrets.
- Recorded sandbox-only identity routes, retired direct activation, and unavailable live-key issuance/rotation.
- Documented current retry, pending-purchase and event-delivery limits.
- Added canonical URLs, social metadata, TechArticle/BreadcrumbList structured data and a dedicated documentation sitemap.
This edition is derived from the committed source contract at b93a4d3. Operational availability still depends on the deployed API, account approval and configured services. Publishing these pages does not deploy pending backend changes.
Compatibility and updates
The route prefix v1 is present on POS and key metadata, but not on every API family. Use the exact operation paths. This documentation edition date is not a new API version guarantee. Handle additive response fields and report unexpected changes with the request ID.
Download the current reference specification or contact BEXO to confirm your supported integration contract.