Asynchronous Notification

The server returns after receiving the payment notification from the payment provider.

Info

notify_url needs to be provided when placing an order.

Name	Type	Description
paytype	String(6)	Payment type `Alipay`, `WeChat`
user_confirm_key	String	User Key, provided by eftPay
transaction_id	String(64)	Payment provider's single number
out_trade_no	String(28)	Merchant order number
subject	String(256)	Transaction information
total_fee	String(8)	Amount
currency	String(5)	Currency type
trade_status	String(32)	Transaction status, see Appendix 2
gmt_payment	String	Transaction time, format: `yyyy-MM-dd HH:mm:ss`
payment_type	String(20)	Wallet type
scene_type	String	Payment scene
tid	String(20)	Merchant terminal number
fee_type	String(5)	Currency type
rate	String(10)	Transaction exchange rate, configuration return
eftpay_trade_no	String(28)	eftPay order number
openid	String	Openid obtained from public account `WeChat` `PUBLIC` scene return
sub_openid	String	Openid obtained from mini program `WeChat` `APPLETS` scene return
time	String	Time, format: `yyyyMMddHHmmss`
sign	String(64)	Signature

The following parameters must be returned after receiving the transaction asynchronous notification

Name	Type	Description
return_code	String(10)	Return code success/false
time	String	Time, format: `yyyyMMddHHmmss`
sign	String(64)	Signature

{
    "paytype": "WeChat",
    "user_confirm_key": "12345678",
    "transaction_id": "2019082422001386450540290447",
    "out_trade_no": "2019082402191600000000000000",
    "subject": "测试通知",
    "total_fee": "0.02",
    "currency": "HKD",
    "trade_status": "TRADE_SUCCESS",
    "sign": "d37d17a7243b2ae49a865275531a9a7c42f80623e673d0ccf5a79ef62bf14913",
    "time": "20190824022030",
    "gmt_payment": "2019-09-24 02:20:29",
    "payment_type": "WECHATCN",
    "scene_type": "H5",
    "fee_type": "HKD",
    "eftpay_trade_no": "08520005269190824021901723"
}

{
    "time": "20230609110646",
    "sign": "2c418bfb1085b0cabbf2f5c6de71db0694a5a78b7271b05ca6d5a8b70227ebb2",
    "return_code": "success"
}

Asynchronous Notification

#

#

#

#

#