Cancel / Void

Cancel / Void a Sale or Authorization - where the transaction was processed online successfully

A Void can be performed on Sale or Authorizations prior to settlement (batch).



You cannot Cancel / Void a settled (batched) transaction. If transaction has already been settled then you must use the Refund endpoint and include an amount for a full or partial amount.


The following parameters are available to Cancel / Void a transaction.

midthe Merchant ID (MID) assigned by QorCommerce or your merchant service provider (MSP)Yes
reference_idA reference id that will be echo'd back in the message response.No
transaction_idthe unique transaction_id from the original sale or authorizationYes

Response Codes

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