Universal Price Checker - Tracker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Universal Price Checker - Tracker",
  "short_name": "Price Checker",
  "manifest_version": 2,
  "description": "Track and check any value or price on any website you need. Get notification by Email and Telegram on values changes.",
  "version": "4.500",
  "version_name": "Price Checker 4.500 (Tracking All Similar prices/Telegram/Email Notification/Refresh Settings/Notification Settings)",
  "icons": {
    "16": "ico16_16.png",
    "48": "ico48_48.png",
    "128": "ico128_128.png"
  },
  "browser_action": {
    "default_popup": "popup.html"
  },
  "background": {
    "page": "background.html",
    "persistent": true
  },
  "permissions": [
    "http://*/",
    "https://*/",
    "power",
    "webNavigation",
    "webRequest",
    "webRequestBlocking",
    "tabs",
    "<all_urls>",
    "storage",
    "contextMenus",
    "identity",
    "identity.email",
    "notifications",
    "alarms"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "lic.js",
        "injected.js",
        "jquery-3.4.1.min.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ]
}