curl --request POST \
  --url https://yourdomain.co.id/external/v1/webhook/sensor-data \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --data '
{
  "event": "sensor.data",
  "device_id": "MTI-001",
  "timestamp": "2026-05-05T10:00:00Z",
  "data": {
    "temperature": 28.5
  }
}
'