Popcord

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Popcord",
  "version": "1.0.8",
  "description": "Watch videos together with friends, remotely.",
  "manifest_version": 2,
  "icons": {
    "16": "icons/default16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "page_action": {
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "externally_connectable": {
    "matches": [
      "https://popcord.aduros.com/invite/*",
      "http://localhost:3100/invite/*"
    ]
  },
  "permissions": [
    "activeTab",
    "storage"
  ],
  "optional_permissions": [
    "<all_urls>"
  ]
}