Refund API

Testing Env

https://testpay.onlinepay.ai

POST

refund/apply

There are refunds for SEPA,Credit Cards and Alipay, UnionPay no refund.

Request

Body Params application/json

Example

{
    "merNo": 111111,
    "merOrderNo": "222222",
    "amount": "10",
    "version": "V3.0.0",
    "tradeNo": "333333",
    "sign": "9D6FDF4880B00B002B1F2AB61AE9A721",
    "notifyUrl": "https://www.example.com",
    "remark": "12323425345",
    "operationType": "refund"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://testpay.onlinepay.airefund/apply' \
--header 'Content-Type: application/json' \
--data-raw '{
    "merNo": 111111,
    "merOrderNo": "222222",
    "amount": "10",
    "version": "V3.0.0",
    "tradeNo": "333333",
    "sign": "9D6FDF4880B00B002B1F2AB61AE9A721",
    "notifyUrl": "https://www.example.com",
    "remark": "12323425345",
    "operationType": "refund"
}'

Responses

🟢200Success

application/json

Body

Example

{
    "code":"00000",
    "message":"SUCCESS",
    "data":{
      "refundNo": "444444",
      "tradeNo": "333333",
      "merNo": "111111",
      "merOrderNo": "222222",
      "refundAmount": "10",
      "refundCurrency": "CNY"
     }
}

Modified at 2025-03-18 08:33:00

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