Vouchereto API · v1
Changelog
Additive changes (new endpoints, fields, event types, error codes) ship without a new version. Breaking changes get a new path version and advance notice by email to your developer contacts.
2026-10-22 · Documentation site
- Public docs, API reference generated from OpenAPI 3.1, error catalogue, Node SDK, Postman collection.
- OpenAPI file now matches the API exactly: added
object,livemode,locale,metadataandauto_captureresponse fields, thecheckout.failedevent, all error codes and the webhook signature scheme; removed the never-implementedredeem_tokenfield andsettlement.*webhooks. - Hosted checkout accepts
http://localhostreturn and cancel URLs on the local stack.
2026-09-23 · v1
First version: redemptions (reserve, capture, cancel, list), hosted checkout sessions, hosted redeem sessions, sandbox vouchers, settlements, signed webhooks.