Checkout
Tip
- All requests are
Post requests, and the data format is json
Brief Description
This section introduces the API endpoint for creating a payment link.
Request URL
Request Method
- Method: POST
- Content-Type: application/json
| Header |
Required |
Type |
Description |
| merchantNo |
Yes |
String |
Merchant number |
Body
| Parameter |
Required |
Type |
Description |
| sign |
Yes |
String |
The sign field is generated by sorting all fields except sign in alphabetical order and concatenating them as key1=value1key2=value2. Use app secret as salt for MD5 encryption. The sign field should be in lowercase. |
| timestamp |
Yes |
String |
Timestamp (e.g. 1715941383720) |
| tradeNo |
Yes |
String |
Unique transaction number (recommended format: yyyymmddhhmmss + random number) |
| amount |
Yes |
String |
Transaction amount (integer only, unit: yuan) |
| name |
Yes |
String |
Payer's name |
| channelCode |
Yes |
String |
Payment method: EWALLET |
| wayCode |
Yes |
String |
KBZPAYใWAVEPAY |
| notifyUrl |
Yes |
String |
Asynchronous callback URL |
| returnUrl |
Yes |
String |
URL to redirect the customer after successful authorization |
| remark |
No |
String |
Remarks (this field will be returned asโis) |
Request Body Example
{
"sign": "a8f5f167f44f4964e6c998dee827110c",
"timestamp": "1719876543210",
"tradeNo": "VX20260331000125",
"amount": "300.00",
"name": "Rizky Pratama",
"notifyUrl": "https://merchant-api.com/vexora/payment/notify",
"returnUrl": "https://merchant.com/payment/result",
"remark": "order_vx_000125"
}
Response
| Parameter |
Required |
Type |
Description |
| msg |
Yes |
String |
Request result (success only indicates successful request, not for merchant logic judgment) |
| code |
Yes |
String |
Request response code (0000 indicates successful request, not for merchant logic judgment). For specific error codes, refer to the business error code enumeration |
| timestamp |
Yes |
String |
Transaction time |
| success |
Yes |
String |
Transaction result |
| data |
Yes |
Object |
Response object |
| data.tradeNo |
Yes |
String |
Merchant transaction number |
| data.platFormTradeNo |
Yes |
String |
Unique transaction number |
| data.status |
Yes |
String |
Transaction results,Merchants can process subsequent workflows based on the returned status in the transaction result. For details, please refer to the status code reference table. |
| data.message |
Yes |
String |
Error description |
| data.remark |
Yes |
String |
Returned content of the request (as is) |
| data.accountName |
Yes |
String |
Payment account information |
| data.accountNumber |
Yes |
String |
Payment account information |
Successful Response Example
{
"msg": "success",
"code": "0000",
"timestamp": 1728609277476,
"success": true,
"data": {
"tradeNo": "428c430ce59b47138674c971ff07a711",
"platFormTradeNo": "c167o1itir0fypid",
"status": "0015",
"message": "Paying",
"remark": "11111",
"accountName": "test",
"accountNumber": "0222222222"
}
}