Cn Web Search 2.0.0

中文网页搜索 - 聚合 22+ 免费搜索引擎，无需 API Key，支持公众号/知乎/财经/技术/学术/知识搜索。唯一真正免费的中文多引擎搜索方案！

Security Scan

The skill is generally coherent with a web-search aggregator, but metadata inconsistencies and missing provenance (owner/homepage mismatches) make the package suspicious and worth verifying before installation.

Purpose & Capability

The SKILL.md describes a multi-engine Chinese/English search aggregator and the runtime instructions are simply URL templates and web_fetch examples — which match the stated purpose. However, package metadata inconsistencies (package.json version 0.9.0 vs SKILL.md v2.0.0, differing owner IDs between registry and _meta.json, and no homepage) are unexpected for a single-author published skill and reduce confidence in provenance.

Instruction Scope

Instructions only show constructing search URLs and calling web_fetch on public search endpoints and APIs (Bing, Baidu, DDG, ArXiv, Hacker News, Reddit, etc.). That scope is appropriate for a search aggregator. Note: web_fetch will perform outbound HTTP requests — the agent may fetch arbitrary URLs built from user input, so consider that network requests could reach unexpected sites if queries are crafted maliciously.

Install Mechanism

This is an instruction-only skill with no install spec and no packaged code to run locally. That reduces filesystem/execution risk. README suggests 'clawhub install', but no install script is present — likely the platform handles installation; this is plausible but the mismatch should be verified.

Credentials

The skill requests no environment variables, credentials, or config paths — which is proportionate for an aggregator that only constructs public URLs. There is no evidence of requests for unrelated secrets or system access.

Persistence & Privilege

The skill does not request always:true and is user-invocable with normal autonomous invocation allowed. It does not request persistent system privileges or to modify other skills. This is appropriate for its function.

What to consider before installing

Before installing: 1) Verify the author/repository (the SKILL.md lists a GitHub repo; visit it and confirm the code and releases match this package). 2) Confirm owner/metadata — _meta.json ownerId differs from the registry owner ID and package.json version differs from SKILL.md; ask the publisher to explain these discrepancies. 3) Understand that using the skill causes the agent to perform outbound HTTP requests (web_fetch) to many external sites — avoid sending sensitive queries or secrets through it and consider running it in a network-restricted or sandboxed environment first. 4) If you need stronger assurance, request the original upstream release (tags/releases) on the listed GitHub repo or only install from a verified source. If you can't confirm provenance, treat this package as untrusted.

中文网页搜索 (CN Web Search)

⚡ 安装:

clawhub install cn-web-search

多引擎聚合搜索，全部免费，无需 API Key。22+ 引擎覆盖中英文、公众号、技术、学术、财经、知识百科。

引擎总览（22 个）

类别	引擎	数量
公众号	搜狗微信、必应索引	2
中文综合	360、搜狗、必应中文、百度、头条搜索	5
英文综合	DDG Lite、Qwant、Startpage、必应英文、Yahoo、Brave Search、Mojeek	7
技术社区	Stack Overflow、GitHub Trending	2
资讯/论坛	Hacker News、Reddit	2
学术	ArXiv	1
财经/投资	东方财富、集思录、财新	3
知识百科	Wolfram Alpha、Wikipedia 中文、Wikipedia 英文	3
即时答案	DDG Instant Answer API	1

🆕 v2.0 新增 9 个引擎（加粗标注）

---

1. 公众号搜索

1.1 搜狗微信

https://weixin.sogou.com/weixin?type=2&query=QUERY&page=1

1.2 必应公众号索引

https://cn.bing.com/search?q=site:mp.weixin.qq.com+QUERY

---

2. 中文综合搜索

2.1 360 搜索

https://m.so.com/s?q=QUERY

2.2 搜狗网页

https://www.sogou.com/web?query=QUERY

2.3 必应中文

https://cn.bing.com/search?q=QUERY

2.4 百度 🆕

https://www.baidu.com/s?wd=QUERY

中文搜索覆盖最全，结果丰富。

2.5 头条搜索 🆕

https://so.toutiao.com/search?keyword=QUERY

字节跳动旗下，中文资讯和短视频内容强。

---

3. 英文综合搜索

3.1 DuckDuckGo Lite

https://lite.duckduckgo.com/lite/?q=QUERY

3.2 Qwant

https://www.qwant.com/?q=QUERY&t=web

3.3 Startpage

https://www.startpage.com/do/search?q=QUERY&cluster=web

3.4 必应英文

https://www.bing.com/search?q=QUERY

3.5 Yahoo 🆕

https://search.yahoo.com/search?p=QUERY

老牌英文搜索引擎，结果稳定。

3.6 Brave Search 🆕

https://search.brave.com/search?q=QUERY

独立索引（非 Bing/Google 代理），隐私友好，结果质量高。

3.7 Mojeek 🆕

https://www.mojeek.com/search?q=QUERY

独立爬虫索引，不依赖任何大厂，适合多样化结果。

---

4. 技术/社区/学术

4.1 Hacker News

https://hn.algolia.com/api/v1/search?query=QUERY&tags=story&hitsPerPage=10

4.2 Reddit

https://www.reddit.com/search.json?q=QUERY&limit=10

4.3 ArXiv

http://export.arxiv.org/api/query?search_query=all:QUERY&max_results=5

4.4 Stack Overflow

https://stackoverflow.com/search?q=QUERY

4.5 GitHub Trending

https://github.com/trending?since=weekly

---

5. 财经/投资

5.1 东方财富

https://search.eastmoney.com/search?keyword=QUERY

5.2 集思录 🆕

https://www.jisilu.cn/explore/?keyword=QUERY

投资社区，可转债、基金、LOF 等投资品种讨论。

5.3 财新

https://search.caixin.com/search/?keyword=QUERY

---

6. 知识百科

6.1 Wolfram Alpha

https://www.wolframalpha.com/input?i=QUERY

6.2 Wikipedia 中文 🆕

https://zh.wikipedia.org/w/index.php?search=QUERY&title=Special:Search

中文维基百科，知识查询首选。

6.3 Wikipedia 英文 🆕

https://en.wikipedia.org/w/index.php?search=QUERY&title=Special:Search

英文维基百科，信息量最大的免费百科全书。

---

7. 即时答案

7.1 DDG Instant Answer API 🆕

https://api.duckduckgo.com/?q=QUERY&format=json&no_html=1

返回 JSON 格式的即时答案（定义、摘要、相关主题），适合快速获取事实性信息。

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使用示例

# 中文搜索
web_fetch(url="https://www.baidu.com/s?wd=英伟达财报", extractMode="text", maxChars=12000)
web_fetch(url="https://m.so.com/s?q=英伟达财报", extractMode="text", maxChars=12000)

# 英文搜索
web_fetch(url="https://search.brave.com/search?q=AI+news", extractMode="text", maxChars=8000)
web_fetch(url="https://lite.duckduckgo.com/lite/?q=AI+news", extractMode="text", maxChars=8000)

# 公众号
web_fetch(url="https://weixin.sogou.com/weixin?type=2&query=英伟达&page=1", extractMode="text", maxChars=10000)

# 知识查询
web_fetch(url="https://zh.wikipedia.org/w/index.php?search=量子计算&title=Special:Search", extractMode="text", maxChars=8000)

# 投资
web_fetch(url="https://www.jisilu.cn/explore/?keyword=可转债", extractMode="text", maxChars=8000)

# 即时答案（JSON）
web_fetch(url="https://api.duckduckgo.com/?q=Python&format=json&no_html=1", extractMode="text", maxChars=5000)

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引擎选择建议

场景	推荐引擎
中文通用搜索	百度 → 360 → 搜狗
英文通用搜索	Brave → DDG → Bing
公众号文章	搜狗微信 → 必应索引
技术问题	Stack Overflow → GitHub
学术论文	ArXiv
最新资讯	头条搜索 → Hacker News
A股/投资	东方财富 → 集思录
财经深度	财新
知识/定义	Wikipedia → Wolfram Alpha → DDG API
隐私优先	Brave → Mojeek → DDG

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更新日志

v2.0.0

• 🆕 新增 9 个引擎：百度、Yahoo、Brave Search、Mojeek、头条搜索、集思录、Wikipedia 中英文、DDG Instant Answer API
• 📊 引擎总数：13 → 22
• 📋 新增「引擎选择建议」表
• 🏷️ 新增标签：baidu, brave-search, yahoo, mojeek, toutiao, jisilu, wikipedia

v1.0.0

• ✅ 全新发布！聚合 13+ 免费中文搜索引擎
• ✅ 无需 API Key，真正免费
• ✅ 支持公众号、知乎、财经(A股)、技术搜索
• ✅ 多引擎智能切换