2026-09-19
v1.0.0 — general availability. This is the first released version of the Storekeeper API, and the compatibility promise above binds from today: the 25 published operations, their 64 response models, and every field name, path segment and operationId in the OpenAPI document are frozen, and the document itself now says "version": "1.0.0". A breaking change from here ships as a new operation next to the old one and the old one keeps working — it does not ship in place, and no entry on this page is ever edited again. Twenty rows dated 2026-09-16 to 2026-09-18 are replaced by this one. They announced the run-up to this release: resource names in paths went singular (/api/orders became /api/order, and fifteen more), a country became country_code and a language language_code, errors became RFC 9457 problem documents served as application/problem+json, /api narrowed to access tokens minted from a Storekeeper API key and began enforcing a per-key rate limit, the signed-in pages moved under /admin, query parameters and write bodies started refusing a value they cannot read instead of guessing at it, and the documentation moved off /api to /docs. None of those rows described a released version, because there was not one — they described this one, which is why they collapse into it rather than standing as history. If you built against a pre-release build, that list is what to check. The nine SDKs on /sdks are regenerated from the 1.0.0 document.