You should have a WeChatPay merchant account before following this tutorial.
If you don't have a merchant account, you should apply for one from the WeChatPay official website.
Contact WeChatPay support directly when you meet some issues.
Settlement & Fee: Please click on Settlement & Fee to view.
结算管理: 请点击 结算管理 查看.
You need to input your email address and then verify it, setup your login password and pay password, You will get Mchid and Appid in your mail from WeChatPay.
You need to login to the merchant's account and setup the Apikey. You need to prepare WeChatPay Mchid , Appid and Apikey, follow this tutorial after you get them.
1.Please click on
WeChatPay App, Enter your shopify store, Click on "Start free trial".
2. Install WeChatPay,Click on "Install unlisted app".
3. Approve charge, Click on "Start free trial".
4. Open WeChatPay, Click on "WeChatPay".
Input your WeChatPay AppId、MchId、ApiKey in WeChatPay App and choose the country and currency when you apply, click on "Save Information" .
Then visit your Shopify Store background, Input your Shopify Gateway Key and Gateway Password in Shopify Store background and Save.
Go Through Order Proccess, At checkout step.
You can check your transaction through your WeChatPay App background.