DOCS

AlipayHK - Barcode

User Experience

Merchant Direct

Merchant scans with System Integrator

Merchant scans with Acquirer

Merchant scans with Integrator and Acquirer

Implementing APIs

Testing in Sandbox Environment

Implementing Error Handling

Reconciliation Files

SFTP Connection

Transaction File Format

Settlement File Format

Digital Signature

Generating Pre-sign String

Signing the Request

Verifying the Signature

HomeAlipayHK - Barcode

User Experience

2020-10-18 22:15

#Offline payment

User Experience

#Offline to online payment

User Experience

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Offline payment

Offline to online payment