Implementing WeChat Pay Order Inquiry with ASP.NET Core and API V3
Official Documentation Reference
Order Status Inquiry Implementation
The WeChat Pay API provides two methods for order lookup: querying by merchant-generated identifiers or WeChat-generated transaction IDs. This implementation utilizes the merchant-specific approach.
To query payment status, the request must include proper authentication header ...
Posted on Fri, 16 Oct 2026 16:24:42 +0000 by Jorge