HTTP Requests

Configure Payment Page to send submitted payment details to an external HTTP endpoint after the released success callback runs.

Applies to Payment Page 1.5.3

Enable HTTP Request under Actions After Submit on the Payment Form, then enter the HTTPS endpoint that should receive the configured form and payment details.

HTTP Request action URL in the Payment Page 1.5.3 form editor

Verify safely#

  1. Use an HTTPS endpoint that you control or a request-inspection service whose current data handling and pricing you have reviewed.
  2. Test only in the appropriate gateway test environment. Do not include live customer data, API secrets, webhook signing secrets, passwords, or regulated data in a test payload.
  3. Confirm both the request received by the destination and the corresponding Payment Page/WordPress log state. A browser success screen alone does not prove that the remote endpoint accepted the request.
  4. Configure authentication, signature verification, idempotency, retries, retention, and access controls on the receiving system as appropriate for the data and workflow.

Custom form fields are sent individually. Query-string parameters that do not match a form field can also be included in the HTTP Request details.

Prefill Form Fields Query Strings