Payment Web API
  • Payment API Solutions Map
  • API Common Specifications
  • Payment Status Query API (Common)
  • Refund & Refund Query API (Common)
  • Query Exchange Rate API (Common)
  • Payment Process Flow with Mobile App (Common)
  • API for PC Browser with Wechat Pay/Alipay/UnionPay
    • Payment Request with WeChat Pay
    • Payment Request with Alipay
    • Payment Request with UnionPay-SecurePay
      • Query Transaction with UnionPay-SecurePay
  • API for WeChat Browser with WeChat Pay
    • Payment Request API
    • Query Transaction with WeChat Pay
  • API for WeChat Mini-Program with WeChat Pay
    • Payment Request API
    • Query Transaction API
  • API for Mobile Browser with Alipay
    • Payment Request API
    • Query Transaction API
  • API for Mobile Browser with WeChat
    • Payment Request API
    • Query Transaction API
  • API for Mobile with UnionPay-SecurePay
    • Payment Request API
    • Query Transaction API
    • Code Samples(Web App, Android, iOS)
  • API for Mobile App with WeChat Pay
    • Payment Request API
    • Query Transaction API
  • API for Mobile App with Alipay
    • Payment Request with OTT Pay SDK
    • Implementation with Android App SDK
    • Implementation with iOS App SDK
  • API for In-Store Channels(via Merchant POS/Terminal)
    • API Process Flows
    • Payment Request API
    • Query Transaction API
  • API for Elavon Converge-Hosted payment
    • Payment Request API
    • Query Transaction API
  • API for Global payments PORTICO Ecomm Payment
    • Payment Request API
    • Query Transaction API
  • API for Checkout payment
    • Payment Request API
    • Query Transaction API
  • Appendix A (Data Encryption / Decryption)
  • Appendix B (Response Code)
  • FAQ
  • > Back to Top Page
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  • Process for Active Mode Pay
  • Process for Passive Mode Pay

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  1. API for In-Store Channels(via Merchant POS/Terminal)

API Process Flows

Support for Active Mode Pay and Passive Mode Pay

PreviousAPI for In-Store Channels(via Merchant POS/Terminal)NextPayment Request API

Last updated 2 years ago

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Process for Active Mode Pay

Active Mode Pay is to generate payment QR Codes from merchants for customers to scan via their mobile camera to activate payment process within their mobile payment apps, such as WeChat Pay,Alipay

Process Flow:

Passive Mode Pay is to use scanner/mobile app camera from merchants to scan customer's QR Codes generated via their payment apps such as WebChat-Pay, Alipay, to activate the payment process within merchant POS system and/or OTTPay provided Payment Apps.

Process for Passive Mode Pay

Process Flow:

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