minibear2021/wechatpayv3

Health v2 · maintenance only

Adoption not part of the score

1332 stars · 180 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Python SDK for WeChat Pay API v3 supporting both direct-merchant and service-provider modes. It handles automatic platform certificate updates, signature verification, sensitive-data encryption, callback decryption, and async usage.

Use cases

• integrate wechat pay v3 into a python backend
• create native pay orders and handle payment notifications
• verify and decrypt wechat pay callback notifications automatically
• use wechat pay in a fastapi async application
• handle wechat pay platform certificate renewal without manual downloads
• support wechat pay service-provider (partner) mode

When to choose

• you need to accept WeChat Pay in a Python service with minimal boilerplate
• you want automatic certificate management and callback verification handled for you
• you need both direct and service-provider WeChat Pay modes

When to avoid

• you need Alipay, Stripe, or other non-WeChat payment providers
• you need the e-commerce collect-and-pay (电商收付通) APIs, which are not covered
• your stack is not Python

Facets

library · maturity active

sdk http-client cryptography security fintech apis backend web-development python cross-platform wechat-pay payment-processing wechatpayv3 async-support china-payments

Member repositories

For agents

markdown · JSON · MCP: product_card(name="minibear2021/wechatpayv3")