Alipay transactions

IPC-229 supports Alipay barcode payments flow. In order to initiate an Alipay sale transaction, merchant needs to scan the barcode displayed on shopper’s Alipay wallet app and submit the payment request with scanned barcode to IPC.

Supported Alipay Transactions:

  1. Sale with additional authentication/password.
  2. Sale without additional authentication/password.
  3. Refund

    Note – IPC-229 supports only one refund attempt against an Alipay sale transaction. The one-time refund amount can be full or partial sale amount.

  4. Cancel


  1. All Alipay transactions will be performed in ONLINE mode.
  2. The transaction processing flow for Alipay sale transactions with barcode is similar to how keyed transactions are processed in IPC.

Supported PEDs for Alipay transactions – P400, Vx820, iPP350 and iWL250.

Supported regions for Alipay transactions – UK, Germany, Netherlands, France, ROI.

Supported currencies for Alipay transactions – GBP, EURO.