curl --request GET \
  --url https://api.kubifactu.com/api/verifactu/health \
  --header 'X-Qbikode-ClientApiKey: <api-key>'

{
  "data": {
    "available": true,
    "http_status_code": 200,
    "error_message": null,
    "environment": "PROD",
    "checked_at": "2025-01-15T10:30:00+00:00"
  }
}