Payment Lookups

In addition to our more traditional reconciliation options, the PaymentExpress API also supports basic lookups of payment state. The flow is very simple, requiring just a regular HTTP GET request to the PaymentExpress API of the payment. This request is of the format:

GET /api/v1/pay/payments/{paymentId}

The response will provide information about when the payment was made, payment status, how much it was originally for and how much balance remains on the payment after any post-payment operations such as reversals, and a breakdown of the same for items included in the payment.

For more extensive details on what fields you can expect to get back from a payment lookup, please see our API reference for this endpoint.