WeChat Pay

You can use WeChat Pay account credentials in the following trigger methods or nodes to complete authentication:

• When receiving a WeChat Pay event notification

Preparations

• Obtain the APPID: Go to the WeChat Official Accounts Platform to create an official account or a mini program account and obtain the APPID
• Obtain the Merchant ID: Go to the WeChat Pay Merchant Platform to access WeChat Pay and obtain the Merchant ID, then bind the Merchant ID to your official account or mini-program APPID. See the guide
• Obtain the certificate: Log in to WeChat Pay Merchant Platform - Account Center - Account Settings - API Security - Apply for API Certificate to request a certificate. See the guide
• Obtain the APIv3 key: Log in to WeChat Pay Merchant Platform - Account Center - Account Settings - API Security - Set APIv3 Key to configure the key. See the guide

Creating WeChat Pay Credentials

1. In the node configuration item [WeChat Pay Credentials] dropdown list, select [Create New WeChat Pay Credentials];

2. Fill in the information obtained during the preparations, complete the creation, and use it.