Payment Refund
Last updated
Last updated
To interact with the API, use the Unitpay PHP-SDK library.
To make a refund, run a GET request:
Value | Description | |
paymentId | number | Payment ID in the UnitPay system |
secretKey | line | Project secret key |
sum | number | The refund amount, if the payment system does not support a full refund (Optional parameter). If the parameter is not transmitted, a full refund will be made |
IMPORTANT NOTE: In case of a partial refund of the original amount, there is no protection against duplication for repeated refunds! The only check that is implemented for a partial refund is that you cannot return the same amount within half an hour for the same transaction: an error message will appear.
You can run the query in test mode. Learn more
Successful response
Платеж успешно подтвержден | Payment successfully confirmed |
Value | Description | |
message | line | The comment of a successful transaction can be used as a hint to the user after completing the request |
Error response
Неверный секретный ключ | Invalid secret key |
Value | Description | |
message | line | Information with a description of the request error |
You can only make one full or partial refund per payment.
