Multi Search Engine Litiao

Multi search engine integration with 17 engines (8 CN + 9 Global). Supports advanced search operators, time filters, site search, privacy engines, and Wolfra...

Security Scan

The skill is an instruction-only integration of 17 public search engines and its requirements and instructions are consistent with that purpose.

Purpose & Capability

Name, description, config.json and SKILL.md all describe the same functionality (multi-engine web searches). There are no unrelated binaries, credentials, or install steps requested.

Instruction Scope

The runtime instructions are limited to constructing search URLs and calling web_fetch against public search engines and WolframAlpha. They do not ask the agent to read local files, environment variables, or other system state. Minor doc mismatch: SKILL.md mentions references/advanced-search.md (domestic guide) but the package only contains references/international-search.md; this appears to be a documentation inconsistency rather than malicious behavior.

Install Mechanism

There is no install spec and no code files to execute; the skill is instruction-only, so nothing is written to disk by the skill itself.

Credentials

The skill declares no required environment variables, no credentials, and no config paths — which is proportionate for a search-URL helper.

Persistence & Privilege

always is false and the skill does not request elevated or persistent platform privileges; autonomous invocation is allowed (default) but not excessive given the benign scope.

Assessment

This skill is coherent and appears to only help the agent build and fetch search URLs from public search engines. Before enabling it, consider: (1) queries are sent to external sites — do not include secrets, API keys, passwords, or sensitive personal data in search queries because those will be transmitted to remote servers; (2) automated fetches may be rate-limited or blocked by some engines and may expose your agent's IP to those services; (3) DuckDuckGo bangs and some privacy-engine claims may still redirect to other engines or reveal query metadata; and (4) there's a small documentation mismatch (referenced domestic guide file missing) which looks like a packaging oversight. If those considerations are acceptable, the skill is consistent with its stated purpose.

Multi Search Engine v2.0.1

Integration of 17 search engines for web crawling without API keys.

Search Engines

Domestic (8)

• Baidu: https://www.baidu.com/s?wd={keyword}
• Bing CN: https://cn.bing.com/search?q={keyword}&ensearch=0
• Bing INT: https://cn.bing.com/search?q={keyword}&ensearch=1
• 360: https://www.so.com/s?q={keyword}
• Sogou: https://sogou.com/web?query={keyword}
• WeChat: https://wx.sogou.com/weixin?type=2&query={keyword}
• Toutiao: https://so.toutiao.com/search?keyword={keyword}
• Jisilu: https://www.jisilu.cn/explore/?keyword={keyword}

International (9)

• Google: https://www.google.com/search?q={keyword}
• Google HK: https://www.google.com.hk/search?q={keyword}
• DuckDuckGo: https://duckduckgo.com/html/?q={keyword}
• Yahoo: https://search.yahoo.com/search?p={keyword}
• Startpage: https://www.startpage.com/sp/search?query={keyword}
• Brave: https://search.brave.com/search?q={keyword}
• Ecosia: https://www.ecosia.org/search?q={keyword}
• Qwant: https://www.qwant.com/?q={keyword}
• WolframAlpha: https://www.wolframalpha.com/input?i={keyword}

Quick Examples

// Basic search
web_fetch({"url": "https://www.google.com/search?q=python+tutorial"})

// Site-specific
web_fetch({"url": "https://www.google.com/search?q=site:github.com+react"})

// File type
web_fetch({"url": "https://www.google.com/search?q=machine+learning+filetype:pdf"})

// Time filter (past week)
web_fetch({"url": "https://www.google.com/search?q=ai+news&tbs=qdr:w"})

// Privacy search
web_fetch({"url": "https://duckduckgo.com/html/?q=privacy+tools"})

// DuckDuckGo Bangs
web_fetch({"url": "https://duckduckgo.com/html/?q=!gh+tensorflow"})

// Knowledge calculation
web_fetch({"url": "https://www.wolframalpha.com/input?i=100+USD+to+CNY"})

Advanced Operators

Operator	Example	Description
site:	site:github.com python	Search within site
filetype:	filetype:pdf report	Specific file type
""	"machine learning"	Exact match
-	python -snake	Exclude term
OR	cat OR dog	Either term

Time Filters

Parameter	Description
tbs=qdr:h	Past hour
tbs=qdr:d	Past day
tbs=qdr:w	Past week
tbs=qdr:m	Past month
tbs=qdr:y	Past year

Privacy Engines

• DuckDuckGo: No tracking
• Startpage: Google results + privacy
• Brave: Independent index
• Qwant: EU GDPR compliant

Bangs Shortcuts (DuckDuckGo)

Bang	Destination
!g	Google
!gh	GitHub
!so	Stack Overflow
!w	Wikipedia
!yt	YouTube

WolframAlpha Queries

• Math: integrate x^2 dx
• Conversion: 100 USD to CNY
• Stocks: AAPL stock
• Weather: weather in Beijing

Documentation

• references/advanced-search.md - Domestic search guide
• references/international-search.md - International search guide
• CHANGELOG.md - Version history

License

MIT