curl --request GET \
  --url https://api.chatlevel.io/v1/devices/{id} \
  --header 'Authorization: Bearer <token>'

{
  "device": {
    "id": 12345,
    "name": "My Device",
    "status": "connected",
    "qr": null,
    "webhookUrl": "https://example.com/webhook",
    "webhookEvents": [
      "message.received",
      "message.sent"
    ],
    "messagesSent": 150,
    "subscription_status": "active",
    "createdAt": "2024-01-15T10:30:00Z"
  },
  "status": {
    "code": 200,
    "message": "Success"
  }
}