Build your Payments Integration

Various Channels, Various Use Cases, Diverse Solutions

✅ Payment Solutions Overview

☑️ Online & In-Store Channels Payment Solutions

• Online Channels:

• • PC-Browser, Mobile-Browser, WeChat-Browser, Mobile Native App via OTTPay Web-API or OTTPay Pay-Button connecting to OTTPay Payment Gateway

  • e-Comm Platform/Systems via OTTPay Payment-Plugins connecting to OTTPay Gateway

• In-Store Channels:

• • POS Device with OTTPay Payment-App connecting to OTTPay Payment Gateway

  • Merchant based OTTPay Static QR code, Merchant Item based OTTPay Payment-Link

  • POS system using own/3rd party payment platform integrated with OTTPay Web API

☑️ Process Flow Example(Active-Pay Mode)

✅ Use Cases

• PC-Browser :

  • Allow customers to make payment by scanning the QR Code displayed on the web page of merchants on-line shop web site, support both of WeChat Pay and Alipay payment methods

• Mobile-Browser-H5(Web App):

  • Allow customers to make Alipay payment in any browser or web view in mobile native App

• Mobile-WeChat-Browser(Official Account Website or Web App):

  • Allow customers to make WeChat Pay payment in the web page opened in WeChat-Browser

• Mobile-Native-App:

  • Allow customers to activate the payment process within mobile payment app, supporting both of WeChat Pay and Alipay.

• POS Device-OTTPay App :

  • Allow POS device scanner from OTTPay App to scan the QR Code displayed on the payment app within customer mobile , supporting WeChat Pay, Alipay and UnionPay payment methods

  • Allow customers to use mobile payment apps: WebChat Pay, Alipay, UnionPay to scan the QR Code displayed on OTTPay App to activate the payment process , supporting WeChat Pay, Alipay and UnionPay payment methods

• POS Terminal System integrated with OTTPay Payment API :

  • Allow POS scanner from POS Terminal System to scan the QR Code displayed on the payment app within customer mobile , supporting WeChat Pay, Alipay and UnionPay payment methods

✅ Payment Channels-Use Cases-Solutions Map

Online Channels📶

Use Cases	Payment Solutions
PC-Browser	Display QR Code (WebChat Pay/Alipay) via OTTPay Web API, or OTTPay Plugins(if using e-Comm Open systems)
Mobile-Browser-H5	Activate Alipay App via OTTPay Web API, or OTTPay Plugins(if using e-Comm Open systems), or OTTPay Pay-Button
Mobile-WeChat-Browser	Activate WeChat Pay App via OTTPay Web API, or OTTPay Plugins(if using e-Comm Open systems), or OTTPay Pay-Button
Mobile-Native-App	Activate WeChat Pay/Alipay via OTTPay Web API

In-Store Channels🛃

Use Cases	Payment Solutions
POS Device-OTTPay App	Activate Active Pay/Passive Pay with OTTPay App via OTTPay Web API. Supported Device: Sunmi-POS, Clover-POS, Chase-POS
POS Terminal Systems	Activate Pay/Passive Pay, System integration with OTTPay Web API