API REFERENCE

Web Payments

YabandPay documentation·Updated Oct 26, 2026

Applies to: Alipay Web

Parameter	Type	Description	Required
user	String	Cashier account UID	Required
sign	String	Signature	Required
method	String	v3.CreatePaymentsAlipayWeb	Required
time	Long	Timestamp	Required

Parameters

Parameter	Type	Description	Required
pay_method	String	online	Required
sub_pay_method	String	Alipay	Required
sub_pay_method_type	String	See the list of supported wallets	Optional
order_id	String	Merchant order ID	Required
amount	String	Amount as a numeric string. For example, enter 24.99 for € 24.99. CNY amount >=1; EUR amount >=0.1.	Required
currency	String	ISO 4217 currency code, such as EUR or CHF	Required
description	String	Order description	Required
demo	String	Custom field	Optional
timeout	String	Expiration time in minutes (0-1440)	Required
redirect_url	String	Redirect URL after payment	Optional
notify_url	String	Asynchronous notification URL after payment	Required
redirect_url	String	Redirect URL after payment	Optional

Signature example:

Sorted parameters concatenated into a URL-style query string

"amount=1&currency=EUR&description=YabandPay test&method=v3.CreatePaymentsAlipayWeb&notify_url=https://www.yabandpay.com/notify&order_id=20234947457979708&pay_method=online&redirect_url=https://www.yabandpay.com&sub_pay_method=Alipay&time=1546588959&timeout=0&user=YOUR_CASHIER_UID"

Sign stringA using secret_key

The resulting signature is:

"YOUR_SIGNATURE"

Submission example:

{
  "user": "YOUR_CASHIER_UID",
  "sign": "YOUR_SIGNATURE",
  "method": "v3.CreatePaymentsAlipayWeb",
  "time": 1546588959,
  "data": {
    "description": "YabandPay test",
    "timeout":"0",
    "pay_method": "online",
    "sub_pay_method": "Alipay",
    "order_id": "YOUR_ORDER_ID",
    "amount": "1",
    "currency": "EUR",
    "redirect_url": "https://www.yabandpay.com",
    "notify_url": "https://www.yabandpay.com/notify"
  }
}

Response example:

{
  "status": true,
  "code": "200",
  "data": {
    "order_id": "YOUR_ORDER_ID",
    "trade_id": "3148ad26-8c58-9cb5-d52d-9f3d78a40eeb",
    "amount": "1.00",
    "currency": "EUR",
    "url": "https://open-sea-global.alipayplus.com/api/open/v1/ac/cashier/self/codevalue/checkout.htm?codeValue=281666040095AppH6HJK89glcF0cyxq8ZkPK",
    "state": "processing"
  },
  "message": ""
}

Additional information:

Response result:

A successful request returns "status": true.
A failed request returns "status": false.

We strongly recommend using both Query Order and Asynchronous Notifications to keep payment statuses accurate and up to date.

Wallets supported by Alipay+:

The wallets corresponding to sub_pay_method_type support the following payment scenarios:

sub_pay_method_type	APP	WAP	Web	Mini Program
ALIPAY_CN	✅	❌	✅	✅
TRUEMONEY	✅	❌	✅	✅
ALIPAY_HK	✅	✅	✅	✅
TNG	✅	✅	✅	✅
GCASH	✅	✅	✅	✅
DANA	✅	✅	✅	✅
KAKAOPAY	✅	❌	✅	❌
RABBIT_LINE_PAY	✅	❌	✅	❌
BPI	❌	✅	✅	❌
BOOST	✅	✅	✅	❌
AKULAKU_PAYLATER	✅	✅	✅	❌
BILLEASE	✅	✅	✅	❌
TINABA	✅	✅	✅	❌
NAVERPAY	❌	✅	✅	❌
TOSSPAY	✅	❌	✅	✅
MPAY	✅	✅	✅	❌
KREDIVO_ID	✅	❌	✅	❌
KPLUS	✅	✅	✅	❌
HIPAY	✅	✅	✅	✅

Response codes:

Status	Code	Message
true	200	Success
false	-1000	Internal error
false	-3001	Required field is missing
false	-403	The signature Error
false	-4011	Not support the payment method