Legendary Seller Keyword Finder

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Legendary Seller Keyword Finder",
  "version": "1.0.6",
  "manifest_version": 2,
  "description": "Legendary Seller Keyword Finder Extension for Google Chrome",
  "background": {
    "scripts": [
      "/js/jquery-2.1.4.min.js",
      "/js/core.js"
    ]
  },
  "permissions": [
    "*://*.amazon.com/",
    "*://*.amazon.co.uk/",
    "*://*.legendaryseller.com/"
  ],
  "content_security_policy": "script-src 'self' https://cdnjs.cloudflare.com/ https://fonts.googleapis.com/; object-src 'self'",
  "content_scripts": [
    {
      "matches": [
        "*://*.legendaryseller.com/keyword/find-keyword"
      ],
      "js": [
        "js/content.js"
      ]
    }
  ],
  "icons": {
    "128": "icon.png"
  },
  "externally_connectable": {
    "matches": [
      "https://legendaryseller.com/*"
    ]
  }
}