Changelog
Changes to the Octane Integration API, newest first. The current API version is 2026-09-01.
Backwards-incompatible changes are announced here ahead of release. Additive changes (new fields, new event types) may ship without notice; build your parser to ignore unknown fields.
API version 2026-09-01
Initial public release.
- Pull API:
GET /api/v1/integration/transactionswith date-range, corporate-group, corporate and status filters, cursor pagination, up to 100 records per page and a 31-day maximum range. - Webhooks:
transaction.confirmedandtransaction.externalevents, HMAC-SHA256 signatures, 3 delivery attempts, automatic disabling after prolonged failure. - Access: static API keys in
X-API-Key, per-key IP allow-list, 60 requests per minute per key. - Data:
CONFIRMEDandEXTERNALtransactions only. Fees are returned as recorded for both statuses.


