SDK and Demo Downloading
Payment SDKs
| Platform and Language | Description | Payment Modes | Operation |
|---|---|---|---|
| JAVA | SDK and calling examples for WeChat Pay APIs | Quick Pay, Official Account Payment, and QR Code Payment | Download |
| .NET C# | SDK and calling examples for WeChat Pay APIs | Quick Pay, Official Account Payment, and QR Code Paymentt | Download |
| PHP | SDK and calling examples for WeChat Pay APIs | Quick Pay, Official Account Payment, and QR Code Payment | Download |
Special Tips:
1. Download the SDK from the WeChat Pay official website as the security of SDKs downloaded from other open-source websites cannot be guaranteed.
2. The official SDKs and demos are used as references and examples. Merchants should use them under the guidance of professionals, and pay attention to system compatibility. Any consequences of the incorrect use of the reference materials shall be borne by the merchants.
3. If you have any questions, go to the WeChat Pay Community.
