Keyword Grabber for Amazon Keywords

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Keyword Grabber for Amazon Keywords",
  "version": "1.0.1",
  "manifest_version": 2,
  "description": "Shows keywords on Amazon product pages",
  "icons": {
    "128": "icons/icon128.png"
  },
  "background": {
    "scripts": [
      "src/bg/background.js"
    ],
    "persistent": true
  },
  "permissions": [
    "http://*.amazon.com/*",
    "https://*.amazon.com/*",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.amazon.com/*"
      ],
      "js": [
        "js/jquery/jquery.min.js",
        "src/inject/inject.js"
      ]
    }
  ]
}