Multi Search Engine
Integration of 17 search engines for web crawling without API keys.
Search Engines
Domestic (8)
| Engine |
URL Template |
| 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)
| Engine |
URL Template |
| 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
Use these engines when privacy is a concern:
| Engine |
Feature |
| DuckDuckGo |
No tracking |
| Startpage |
Google results + privacy |
| Brave |
Independent index |
| Qwant |
EU GDPR compliant |
Bangs Shortcuts (DuckDuckGo)
DuckDuckGo Bangs allow instant redirection to other sites:
| Bang |
Destination |
!g |
Google |
!gh |
GitHub |
!so |
Stack Overflow |
!w |
Wikipedia |
!yt |
YouTube |
Example:
web_fetch({"url": "https://duckduckgo.com/html/?q=!gh+tensorflow"})
WolframAlpha Queries
WolframAlpha is a computational knowledge engine:
| Query Type |
Example |
| Math |
integrate x^2 dx |
| Conversion |
100 USD to CNY |
| Stocks |
AAPL stock |
| Weather |
weather in Beijing |
When to Use This Skill
- User needs to search multiple engines
- API key is not available
- Privacy-focused search is needed
- Chinese domestic content search
- Computational/knowledge queries (WolframAlpha)
- Site-specific or file-type searches
Recommended Usage
- Default: Use DuckDuckGo or Brave for privacy
- Chinese content: Use Baidu or Bing CN
- Academic/PDF: Use Google with
filetype:pdf
- Computations: Use WolframAlpha
- Code search: Use DuckDuckGo bangs (
!gh, !so)
License
MIT
