Whatomat - Send WhatsApp messages in bulk +

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Whatomat - Send WhatsApp messages in bulk +",
  "homepage_url": "https://www.whatomat.com/",
  "description": "The ultimate tool for keeping in touch with your important ones.",
  "default_locale": "en",
  "permissions": [
    "identity",
    "identity.email",
    "storage",
    "unlimitedStorage",
    "tabs",
    "activeTab",
    "https://web.whatsapp.com/*",
    "https://whatomat.mttrn.net/*",
    "https://beta.whatomat.mttrn.net/*"
  ],
  "oauth2": {
    "client_id": "290057597051-bsj21pt73hs0aat6mq5gkfqhlocoak1m.apps.googleusercontent.com",
    "scopes": [
      "https://www.googleapis.com/auth/userinfo.profile",
      "https://www.googleapis.com/auth/userinfo.email"
    ]
  },
  "icons": {
    "16": "icons/16.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "Whatomat",
    "default_icon": {
      "19": "icons/19.png",
      "38": "icons/38.png"
    }
  },
  "offline_enabled": false,
  "content_security_policy": "script-src 'self' ; object-src 'self';",
  "version": "2.3.14"
}