# onionsearch > Scrape URLs on different `.onion` search engines. > Note: `onionsearch` requires a Tor proxy running on `localhost:9050`; a Tor enabled browser is needed to visit the `.onion` websites. > More information: . - Request results from all the search engines: `onionsearch "{{string}}"` - Request search results from specific search engines: `onionsearch "{{string}}" --engines {{tor66 deeplink phobos ...}}` - Exclude certain search engines when searching: `onionsearch "{{string}}" --exclude {{candle ahmia ...}}` - Limit the number of pages to load per engine: `onionsearch "{{stuxnet}}" --engines {{tor66 deeplink phobos ...}} --limit {{3}}` - List all supported search engines: `onionsearch --help | grep -A1 -i "supported engines"`