curl --request GET \
  --url https://tu-dominio.com/api/external/v1/system/rate-limit \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "meta": {
    "empresa": "Mi Empresa S.A.",
    "timestamp": "2023-11-07T05:31:56Z",
    "filters_applied": {}
  },
  "data": {
    "requests_used": 123,
    "max_requests": 123,
    "remaining_requests": 123,
    "reset_time": "2023-11-07T05:31:56Z",
    "window_minutes": 123,
    "limits": {
      "standard": 123,
      "with_date_filters": 123
    },
    "empresa_id": 123,
    "empresa_nombre": "<string>"
  }
}