curl --request GET \
  --url https://api.eflow.team/v1/networks/categories \
  --header 'X-Eflow-Api-Key: <api-key>'

{
  "categories": [
    {
      "network_category_id": 6,
      "network_id": 1,
      "name": "321312",
      "status": "inactive",
      "time_created": 1774712593,
      "time_saved": 1774712593
    }
  ]
}