Notification
After the payment is completed, PayerMax will send the corresponding payment results to the merchant in the form of data flow. After receiving it, the merchant is supposed to process it and respond properly according to the document specifications.
1.Notification Specification
The same notification may be sent to the merchant system repeatedly. The merchant system must be able to handle duplicate notifications correctly.
1.2 During the interaction of backend notification, PayerMax will keep trying to notify the merchant with the payment result in up to pre-defined times until it receives the correct response from the merchant. When it reached the maximum time, PayerMax will not retry any more. (Currently, PayerMax will send at most 10 times in interval of 0s/10s/30s/1m/2m/5m/1h/2h/5h/15h).
In case the order status is unknown or PayerMax payment result notification has not been received, it is suggested that merchants actively call the 【Disbursement Result Query】of PayerMax to confirm the order status.
2.Asynchronous Notification for Disbursement
Request and Response data format: application/json