curl --request POST \
  --url https://api.sternrockcapital.com/leads/{leadId}/business \
  --header 'Content-Type: application/json' \
  --data '
{
  "email": "<string>",
  "name": "<string>",
  "phoneNumber": "<string>",
  "address": "<string>",
  "address2": "<string>",
  "city": "<string>",
  "ein": "<string>",
  "state": "<string>",
  "zipCode": "<string>"
}
'

{
  "message": "<string>"
}