Void – Cancel Unsettled Payments Securely

The Void endpoint lets you cancel a payment that hasn’t been settled yet. Once voided, the payment can no longer be charged.

Here’s how to use it:

• Required Parameter: Use the paymentId to specify the payment you want to void.
• Optional Reason: Use the reason parameter to add a reason for the void. Available options include:
  • fraud
  • user_cancel
  • icc_rejected
  • icc_card_removed
  • icc_no_confirmation
  • pos_timeout
• Customer Receipt Notifications: If you’d like to notify the customer via email or SMS, set the receipt parameter to true.
• Secure Access: Ensure the key-hash is included in the headers to keep your payment data secure and prevent unauthorized calls.

This endpoint is a powerful way to manage unsettled payments and prevent unwanted charges.

Reference to API Integration Documentation