WeChat Pay

WeChat Pay transactions can be processed via the Saferpay JSON API. However, as WeChat Pay is a third party provider, there are a few things to consider.

Requirements

The handling of WeChat Pay payments with Saferpay requires:

• A corresponding license and thus a valid identification with a username and password for the Saferpay system.

• At least one active Saferpay terminal on which the payment can be carried out. This could be a Saferpay Payment Page or a Saferpay Secure PayGate terminal.

• A valid WeChat Pay contract.

For Alipay+ activation on the Saferpay terminal, please contact our customer service

Supported features

Feature	Support
Capture/Cancel	❌/❌
Multipart Captures	❌
Secure Card Data	❌
Refunds	✅ Needs attention!
Recurring Payments	❌
3D Secure	❌
Dynamic Currency Conversion (DCC)	❌
Mail Phone Order	❌
Testing	✅
Omni-Channel	✅

Integration

The general integration of WeChat Pay can only be done via the Payment Page and requires the following things to be noted:

• JSON API Version 1.40 or later

• Refund:

  • A refund cannot be cancelled, so make sure that you really want to execute it. Furthermore, in order to execute a refund, the turnover on this day must be greater than or equal to the amount to be refunded. The refunded amount won't be taken from your bank account, instead it will be subtracted from the overall turnover since the last batch close.

  • Note that the CaptureId, needed for a refund, is returned as part of the response of Payment Page Assert.

• The Payment.OrderId is limited to 64 characters.

• The notification URLs, inside theNotification conatiner are mandatory, in order to avoid missing payment successes. See the Payment Page process for further information.

Testing

Please refer to this chapter, if you want to test WeChat Pay.