v1
latestOpenAPI 3.0.32026-07-2621102.1 MBTransactions
Expire Authorization
Use the Expire Authorization endpoint to expire a pending authorization and return the hold amount to the cardholder account. The authorization must be eligible for expiry. Check for one of the following:
- can_be_expired: 1 — <a href="ref:post_getauthhistory" target="_blank">Get Authorization History</a> response
- AUTHORIZATION STATUS — <a href="doc:base-rdfs#authorized-transactions-rdf-fields" target="_blank">Authorized Transactions RDF</a>; status A or C
This endpoint expires the authorization in the system; the expiry is not communicated to the card network.
post/expireAuthorization