multi-search-engine-refined

该 Skill 以文档形式给出四个公开搜索引擎的查询 URL 模板（Google、DuckDuckGo、Brave Search、WolframAlpha），并列出 Google 高级操作符（site:、filetype:、精确匹配、排除、OR）与时间过滤参数、DuckDuckGo 的 bang 快捷方式及 WolframAlpha 的数学、换算、股价、天气类查询示例。它不解析或结构化返回结果，…

gimpy666

热度 38.55

最近更新 2026-05-11 17:40:40

分类：搜索依赖：第三方 API应用场景：研究

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add multi-search-engine-refined

Metadata

name: multi-search-engine
description: Multi search engine integration with 4 engines: Google, DuckDuckGo, Brave Search, and WolframAlpha. Supports advanced search operators, time filters, and knowledge queries. No API keys required.

Multi Search Engine v2.0.1

Integration of four search endpoints for web fetching without API keys.

Search Engines

Engine	URL template
Google	`https://www.google.com/search?q={keyword}`
DuckDuckGo	`https://duckduckgo.com/html/?q={keyword}`
Brave	`https://search.brave.com/search?q={keyword}`
WolframAlpha	`https://www.wolframalpha.com/input?i={keyword}`

Quick Examples

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

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

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

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

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

web_fetch({"url": "https://duckduckgo.com/html/?q=!g+machine+learning"})

// Brave
web_fetch({"url": "https://search.brave.com/search?q=privacy+tools"})

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

Advanced Operators (Google)

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 (Google)

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-Oriented Search

DuckDuckGo: No tracking; HTML endpoint works well with web_fetch.
Brave: Independent index.

Bangs Shortcuts (DuckDuckGo)

Use inside the q parameter on duckduckgo.com (many bangs redirect to third-party sites when used in a browser; web_fetch only retrieves the DuckDuckGo URL you request).

Bang	Role
`!g`	Run query on Google
`!brave`	Run query on Brave Search

WolframAlpha Queries

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

Documentation

references/international-search.md — Detailed guide for these four engines
CHANGELOG.md — Version history

License

MIT