Examine source code of VAT Check

{
  "name": "verificare-tva",
  "version": "0.0.1",
  "description": "Verificare stare TVA pentru firmele din România.",
  "manifest_version": 2,
  "icons": {
    "16": "assets/images/icon16.png",
    "32": "assets/images/icon32.png",
    "48": "assets/images/icon48.png",
    "128": "assets/images/icon128.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "browser_style": true
  },
  "permissions": [
    "https://webservicesp.anaf.ro/PlatitorTvaRest/api/v5/ws/tva"
  ]
}