EasyCRM Whats App API(BETA)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "EasyCRM Whats App API(BETA)",
  "short_name": "EasyCRM Whats App API(BETA)",
  "version": "1.0.1",
  "description": "Just like Whatsapp web but it gives additional features through which you could talk with your customers and friends easily.",
  "background": {
    "scripts": [
      "/assets/js/jquery-2.2.4.min.js",
      "/assets/js/background.js"
    ]
  },
  "icons": {
    "16": "favicon16.png"
  },
  "browser_action": {
    "browser_style": false,
    "default_title": "EasyCRM Whats App API(BETA)",
    "default_popup": "/index.html"
  },
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self';",
  "permissions": [
    "tabs",
    "*://*/*",
    "storage",
    "alarms"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://web.whatsapp.com/*"
      ],
      "js": [
        "/assets/js/jquery-2.2.4.min.js",
        "/assets/js/formfiller.js"
      ],
      "css": [
        "/assets/css/formfiller.css"
      ]
    }
  ]
}