Reversal

Use the /payments/paymentPspReference/reversals endpoint if you want to return the funds to your shopper, but are not certain whether the payment has been captured or not.

This will either: 

• Cancel the payment – in case it has not yet been captured. 
• Refund the payment – in case it has already been captured.

You get the outcome of the reversal request asynchronously, in a CANCEL_OR_REFUND webhook.

Do not use the /payments/paymentPspReference/reversals endpoint for payments that involve

• Multiple partial captures.
• Split data either at time of payment or capture for Adyen for Platforms.

Instead, check if the payment has been captured and make a corresponding /payments/paymentPspReference/cancels or /payments/paymentPspReference/refunds call.

Reverse a payment

Make a POST  /payments/paymentPspReference/reversals request, where paymentPspReference is the pspReference of the payment that you want to reverse. You can find the pspReference in the AUTHORISATION webhook.

In your request, include:

• merchantAccount: The name of your merchant account that is used to process the payment.
• reference: You can optionally include a reference reversal request. The reference field is useful to tag a partial cancel or refund for reconciliation.

curl https://checkout-test.adyen.com/checkout/v68/payments/VK9DRSLLRCQ2WN82/reversals \
-H 'X-API-Key: YOUR_API_KEY' \
-H 'Content-Type: application/json' \
-d '{
    "reference": "YOUR_UNIQUE_REFERENCE",
    "merchantAccount": "YOUR_MERCHANT_ACCOUNT"
}'

String xApiKey = "YOUR_X-API-KEY";
Client client = new Client(xApiKey,Environment.TEST);
Checkout checkout = new Checkout(client);
var paymentReversalRequest = new CreatePaymentReversalRequest();
paymentReversalRequest.setMerchantAccount("YOUR_MERCHANT_ACCOUNT");
paymentReversalRequest.setReference("YOUR_UNIQUE_REFERENCE");
String paymentPspReference = "VK9DRSLLRCQ2WN82";
var response = checkout.paymentsReversals(paymentPspReference, paymentReversalRequest);

The /payments/paymentPspReference/reversals  response includes a pspReference, Adyen's unique reference associated with this reversal request.

{
    "merchantAccount": "YOUR_MERCHANT_ACCOUNT",
    "paymentPspReference": "VK9DRSLLRCQ2WN82",
    "pspReference" : "TF995R5G6L2GWR82",
    "reference": "YOUR_UNIQUE_REFERENCE",
    "status" : "received"
}

CANCEL_OR_REFUND webhook

You receive the outcome of the reversal request asynchronously, in a notification webhook that includes :

• eventCode: CANCEL_OR_REFUND.
• originalReference: the PSP reference of the original payment.
• pspReference: the pspReference from the reversal response.
• success: indicates whether the request to reverse the payment was successful. Possible values:
  • true: your request was successful. The modification.action field shows whether the request produced a cancel or a refund. This depends on whether the original payment has already been captured.
  • false: your request failed. The notification includes a reason field with a short description of the problem. Review the reason, fix the issue if possible, and resubmit the reversal request.

{
   "live":"false",
   "notificationItems":[
      {
         "NotificationRequestItem":{
            "additionalData":{
               "modification.action": "refund"
            },
            "amount":{
               "currency": "EUR",
               "value": 1025
            },
            "eventCode":"CANCEL_OR_REFUND",
            "eventDate":"2022-02-03T15:14:15.004Z",
            "merchantAccountCode":"YOUR_MERCHANT_ACCOUNT",
            "originalReference":"VK9DRSLLRCQ2WN82",
            "paymentMethod":"mc",
            "pspReference":"TF995R5G6L2GWR82",
            "reason":"",
            "success":"true"
         }
      }
   ]
}

For more information about the included fields, see the CANCEL_OR_REFUND notification reference.

See also