Introduction

Merchants can initiate a refund by calling this API, allowing for partial or full refunds. Refund order supported all token and network for payment.

If the email field is filled out, ACH will send a refund notification email to the user after the refund is processed.

API Description

Request Method: POST

Request URL: open/api/payment/refund

Request Parameters

Body Parameters:

Parameter	Signature Required	Required	Type	Length	Description
appId	Yes	Yes	string	64	appID
merchantOrderNo	Yes	Yes	string	64	Merchant order number
walletAddress	Yes	Yes	string	64	User Wallet address
refundAmount	Yes	Yes	string	32	Refund amount(in USD)
refundToken	Yes	Yes	string	32	Refund token
refundNetwork	Yes	Yes	string	32	Refund network
email	No	No	string	64	User email
refundReason	No	No	string	64	Refund reason
memo	No	No	string	64	Memo
sign	No	Yes	string	256	Signature

Response Example

{
    "code": "0",
    "msg": "success",
    "model": "",
    "traceId": "66cff1bec8a8a398c1c8e80e38e7572e",
    "success": true,
    "error": false
}