WeChat Pay Hosted Checkout Integration
WeChat Pay - Hosted Checkout Interaction Flow
Integration Navigation
Step1 Request Checkout Pre-order
In the response of API Checkout Pre-order, you can get paymentUrl for redirecting to checkout
Request Body Parametersapplication/json
Response Body Parametersapplication/json
参数示例
Step2 Render Checkout
Use the paymentUrl obtained in Step1 to redirect to checkout, integration documentation: Redirect Checkout
Repayment
If the checkout is not successfully paid, you can manually open the URL again to initiate payment. A checkout URL is valid for 48 hours.