If cancellation is still possible, card refunds must be cancelled using the Dashboard and the refund must not have been processed as a charge reversal.
To cancel a refund from the Dashboard, go to the Payments tab. Either click a specific payment and cancel the refund from its details page, or alternately:
...
) to the right of the payment, then select Cancel refund. If there are multiple partial refunds, select the correct refund in the dropdown.For refunds where we reach out to the customer for their bank account details through email, the refund can only be canceled before the customer submits their bank account details through the refund input link, or in case of refund attempt failure or retry. If the refund can still be canceled, initiate the cancellation through the API.
If cancellation is no longer available, you need to create a new charge for the customer in the amount of the refund in order to recoup the funds.