User Experience of Miniprogram API

Payment Flow Sequence Diagram

Steps for WeChat Pay miniprogram integration

• Merchants register on Ksher system as an ONLINE merchant and pass the audit to obtain the Ksher merchant number.
• Merchants need to register on the WeChat open platform (https://open.weixin.qq.com/) to obtain the certification and mini-program’s WeChat APPID and registration name(should be same as bussiness registration certificate).
• Merchant obtains Ksher APPID and Private key from Ksher merchant platform https://merchant.ksher.net/big_business/index;
• Merchant need to tell Ksher WeChat mini-program APPID and Verified Entity Name for Ksher to Apply for Wechat App Pay binding.
• Merchants use MINI-PROGRAM_PAY API to access integrated development.

Steps for Alipay miniprogram integration

• Merchants register on Ksher system as an ONLINE merchant and pass the audit to obtain the Ksher merchant number;
• Register on https://opendocs.alipay.com/mini/introduce to get the Alipay APPID
• Merchant obtains Ksher_APPID and key from Ksher merchant platform https://merchant.ksher.net/big_business/index;
• Merchants submit Alipay APPID to ksher for Alipay filing.
• Merchant use Alipay Mini Program API to access integrated development.