PAYMENT

POST

https://{{base_url}}/gateway/base/biz

API Header parameters, API Request parameters, API Response parameters (refer to Transaction-API [PAYMENT-API] public template parameters)，follow is extra parameters

Vietnam Amounts only support positive integers, not decimals*

Field Code	Field Name	Type	Required	E.g.
paymentType	payment type; QRIS, WALLET_ZALO, WALLET_MOMO, WALLET_VIET,	String	Required	QRIS

Request

Header Params

Body Params application/json

Example

{
    "amount": "20000.00",
    "callbackUrl": "https://b3b5-117-42-55-134.jp.ngrok.io/india-merchant/core/callback",
    "redirectUrl":"http://www.baidu.com",
    "currency": "VND",
    "paymentType": "QRIS",
    "email": "932563921@qq.com",
    "firstname": "lee",
    "lastname": "sullen",
    "mchOrderId": "29398129319236",
    "phone": "254112018639",
    "productinfo": "your pro simple desc"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --globoff 'https://{{base_url}}/gateway/base/biz' \
--header 'method: pay' \
--header 'signType: SHA512' \
--header 'serviceName: api.pay' \
--header 'mchId: 1416010331032883200' \
--header 'timestamp: 1631671670' \
--header 'sign: 32554324534545432543' \
--header 'Content-Type: application/json' \
--data-raw '{
    "amount": "20000.00",
    "callbackUrl": "https://b3b5-117-42-55-134.jp.ngrok.io/india-merchant/core/callback",
    "redirectUrl":"http://www.baidu.com",
    "currency": "VND",
    "paymentType": "QRIS",
    "email": "932563921@qq.com",
    "firstname": "lee",
    "lastname": "sullen",
    "mchOrderId": "29398129319236",
    "phone": "254112018639",
    "productinfo": "your pro simple desc"
}'

Responses

⚪0

application/json

Bodyapplication/json

Example

{
    "resultCode": "000000",
    "errorCode": "000000",
    "errorMsg": null,
    "data": [
        {
            "orderId": "202302031621412192101593088",
            "checkoutUrl": "http://localhost:8081/gateway/base/pay/adedebfa1287f741369540e2798dbbccbddb3fb917a54eb3ef173032961326f6a8d4d656f7fbea0115c5da04e99d63668c8db9f52edf915799922324a0259b01"
        }
    ]
}

Modified at 2026-09-16 09:21:02

Payout

PAYOUT-BANKTRANSFER