curl --request GET \
  --url https://api.gcore.com/fastedge/v1/admin/prebilling_consumption \
  --header 'Authorization: <api-key>'

{
  "pagination": {
    "total_pages": 123,
    "current_page": 123,
    "limit": 123
  },
  "data": [
    {
      "client_id": 123,
      "date": "2023-12-25",
      "subproduct": "<string>",
      "metric_value": 123,
      "metric_unit": "<string>",
      "metric_name": "<string>"
    }
  ]
}