multi-search-engine

# 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 ```javascript // 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