curl --request POST \
  --url https://tmextapidev.estream.com/index.cfm/arc_onboard/{token} \
  --header 'Content-Type: application/json' \
  --data '
{
  "action": "<string>",
  "data": "<string>",
  "officeId": 123
}
'

{
  "application/json": {
    "message": "Data successfully received",
    "code": 200,
    "success": true
  }
}