Sample search engines collection for Custom Search Webextension

custom-search-search-engines.json

{
  "application" : {
    "name" : "Custom Search",
    "app_id" : "[email protected]",
    "version" : "v0.1"
  },
  "search_engines" : [
    {
      "category": "General",
      "name": "DuckDuckGo",
      "api": "https://duckduckgo.com/?q=%s",
      "pinned": false,
      "last_used":0
    },
    {
      "category": "General",
      "name": "StartPage",
      "api": "https://www.startpage.com/do/metasearch.pl?query=%s",
      "pinned": false,
      "last_used":0
    },
    {
      "category": "Education",
      "name": "Wolfram|Alpha",
      "api": "https://www.wolframalpha.com/input/?i=%s",
      "pinned": true,
      "last_used":0
    },
    {
      "category": "Education",
      "name": "Google Scholar",
      "api": "https://scholar.google.com/scholar?hl=en&q=%s",
      "pinned": false,
      "last_used":0
    },
    {
      "category": "Programming",
      "name": "WolframLanguage",
      "api": "http://reference.wolfram.com/search/?query=%s",
      "pinned": false,
      "last_used":0
    }
  ],
  "user_preferences" : {
    "version" : "0.1",
    "extension_enable": true,
    "privacy" : {
      "collect_stats" : false
    }
  },
  "user_data": {
    "last_search_input": ""
  }
}