WxJava is a Java server-side SDK for building backends that use WeChat services, including payments, public accounts, mini programs, enterprise accounts, the open platform, and video channels. It is for Java developers integrating those WeChat modules through Maven or Gradle. The catalogue add-ons guide users and contributors through module selection, integration, troubleshooting, API contributions, and upgrades.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add binarywang/WxJava --skill wxjava-api-contributorgit clone --depth 1 https://github.com/binarywang/WxJavaWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/binarywang/wxjava/wxjava-api-contributor)<a href="https://agentmods.dev/skills/binarywang/wxjava/wxjava-api-contributor"><img src="https://agentmods.dev/badge/skills/binarywang/wxjava/wxjava-api-contributor/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/binarywang/wxjava/wxjava-api-contributor"><img src="https://agentmods.dev/badge/skills/binarywang/wxjava/wxjava-api-contributor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00068 | $0.00302 |
| Opus 5.5 | $0.00027 | $0.00121 |
| Sonnet 5.5 | $0.00014 | $0.00060 |
| Haiku 4.5 | $0.00007 | $0.00030 |
Grade A, and why
wxjava-api-contributor scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
WxJava 接口贡献
- 先搜索开放与已关闭 Issue，确认需求是否已有讨论、实现、回归用例或官方接口变动；再确认微信产品和目标模块。
- 阅读对应 README、POM、相似接口、实现与测试，并读取 贡献约定。
- 将官方接口契约映射到 Service、实现、Bean、URL、序列化和测试；列出所有可能受影响的 HTTP 客户端和 Starter。
- 只做完成需求所需的最小改动；更新必要 Javadoc、测试与用户可见文档。
- 执行
mvn -pl <module> -am test，并检查git diff --check。
保持 Java 8 与公共 API、异常语义、JSON/XML 字段兼容性。涉及多 HTTP 客户端、单/多账号 Starter 或 Solon 插件时，检查等价实现是否需要同步。PR 应关联对应 Issue，目标分支为 develop。
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 15 lines · 68 tokens per session scan A 9583cb3c285a
wxjava-api-contributor is a skill published in the GitHub repository binarywang/WxJava (33,160 stars, last pushed 2d ago), licensed Apache-2.0. It adds 68 tokens to every session and 302 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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