Advanced REST client

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Advanced REST client",
  "short_name": "ARC",
  "description": "The web developers helper program to create and test custom HTTP requests.",
  "version": "10.0.12",
  "version_name": "10.0.12-stable",
  "minimum_chrome_version": "49",
  "author": "Pawel Psztyc",
  "icons": {
    "16": "assets/arc_icon_16.png",
    "32": "assets/arc_icon_32.png",
    "48": "assets/arc_icon_48.png",
    "128": "assets/arc_icon_128.png"
  },
  "permissions": [
    "<all_urls>",
    "storage",
    "unlimitedStorage",
    "identity",
    "syncFileSystem",
    {
      "fileSystem": [
        "write"
      ]
    }
  ],
  "optional_permissions": [
    "clipboardWrite",
    "notifications"
  ],
  "sockets": {
    "tcp": {
      "connect": "*"
    }
  },
  "oauth2": {
    "client_id": "592877543090-6tqu3mbhcbc3437cfj5f0ahjtui5tjac.apps.googleusercontent.com",
    "scopes": [
      "https://www.googleapis.com/auth/drive.file",
      "https://www.googleapis.com/auth/drive.install",
      "https://www.googleapis.com/auth/drive.metadata.readonly"
    ]
  },
  "app": {
    "background": {
      "scripts": [
        "scripts/background.js"
      ]
    }
  },
  "url_handlers": {
    "google_drive_open": {
      "matches": [
        "https://api.chromerestclient.com/GDrive.html*"
      ],
      "title": "Open from Google Drive"
    }
  },
  "sandbox": {
    "pages": [
      "html-preview.html"
    ]
  }
}