Pre-Authorization

The pre-authorization command temporarily places a hold on a specific amount on a credit card before the final amount is known. Once the final amount is determined, you can submit a pre-authorization completion request using that amount and the transactionId of the original pre-authorization. To learn how to execute a pre-authorization completion request, visit Pre-Authorization Completion Command.

NOTE: Pre-authorization is not supported on Interac.

1. Pre-Authorization Command