Reversal Request

Merchant can request a reversal of transaction via original payment method for an “authorized” card, and “captured” card (including recurring payment), M2U, CIMB Clicks, Hong Leong Connect, Razer Pay, Alipay-Spot, POS Terminal, Boost and WeChat Pay payment.

For most of the payment channels above, the transaction can be “void” immediately on the same day before settlement (card payment at around 10pm and other channels are 11:59pm local time). For a payment channel that accepts refund requests, the transaction that happens within 180 days will be refunded within 7-14 days after the request is sent.

Please note that this API is to send a refund request but not getting the status of the refund process. All successful requests shall be executed and if there is any exceptional case, the PG support team will contact the merchant to resolve the issue.

Request

URL: https://api.fiuu.com/RMS/API/refundAPI/refund.php

Method: POST or GET

Response

Formula of skey

md5( {txnID}{domain}{secret_key} )

Formula of VrfKey

md5( {secret_key}{Domain}{TranID}{StatCode} )

Reversal Reference Table