curl --request GET \
  --url 'https://api.wavix.com/v1/billing/invoices?appid='

{
  "is_empty": false,
  "invoices": [
    {
      "id": 1,
      "from_date": "2023-08-01T00:00:00.000Z",
      "to_date": "2023-08-31T00:00:00.000Z",
      "amount": "25.00"
    }
  ],
  "pagination": {
    "current_page": 1,
    "per_page": 25,
    "total": 1,
    "total_pages": 1
  }
}