wechatpay-apiv3/wechatpay-java
Some data may be outdated — see provenance labels.
微信支付 APIv3 的官方 Java Library observed · 2026-10-03
Health v2 · maintenance only
33/100
- Activity 8
- Release rhythm 28
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 71.0
- age_days: 1604
- days_rel: 557
- days_push: 557
- n_releases_24m: 3
Adoption not part of the score
1546 stars · 299 forks observed · 2026-10-03
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
The official Java SDK for WeChat Pay APIv3, consisting of a core library with automatic request signing, response verification, callback handling, and encryption/decryption, plus service modules for business APIs like Native Pay. It is published on Maven Central and requires Java 1.8+ and a WeChat Pay merchant account.
Use cases
- integrate wechat pay into a java backend
- create native pay prepay orders from java
- verify and decrypt wechat pay callback notifications
- handle wechat pay api request signing automatically
- download wechat pay platform certificates
- process refunds via wechat pay api
- query payment and order status from wechat pay
When to choose
- you are a Java developer building payments for a WeChat Pay merchant account
- you want an official, maintained SDK with automatic signing and signature verification
- you need typed service clients for WeChat Pay business APIs instead of raw HTTP calls
When to avoid
- your application is not in Java or on the JVM
- you need WeChat Pay APIv2 (this SDK only covers APIv3)
- you use another payment provider such as Alipay or Stripe
Facets
library · maturity active
sdk http-client cryptography auth fintech e-commerce apis developer-tools jvm cross-platform wechat-pay payment-gateway apiv3 official-sdk signature-verification callback-handling
1 source
- readme: https://github.com/wechatpay-apiv3/wechatpay-java · fetched 2026-10-03 · 6fb2ca686b9c
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| wechatpay-apiv3/wechatpay-java | main | 33 |
For agents
markdown · JSON · MCP: product_card(name="wechatpay-apiv3/wechatpay-java")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem