curl --request GET \
  --url https://api.migma.ai/v1/emails/previews/{previewId}/devices/{deviceKey} \
  --header 'Authorization: Bearer <token>'

{
  "success": true,
  "data": {
    "device": {
      "deviceKey": "<string>",
      "deviceName": "<string>",
      "status": "<string>",
      "imageUrl": "<string>",
      "thumbnailUrl": "<string>"
    }
  }
}