curl --request POST \
  --url https://api2.rhombussystems.com/api/vehicle/saveVehicle \
  --header 'Content-Type: application/json' \
  --header 'x-auth-apikey: <api-key>' \
  --header 'x-auth-scheme: <x-auth-scheme>' \
  --data @- <<EOF
{
  "alert": true,
  "createdAtMillis": 1640995200000,
  "description": "Blue Honda Civic",
  "name": "John's Car",
  "thumbnailS3Key": "<string>",
  "trust": true,
  "vehicleLicensePlate": "ABC123"
}
EOF

{
  "error": true,
  "errorMsg": "<string>",
  "warningMsg": "<string>"
}