curl --request POST \
  --url https://api.example.com/api/v2/org \
  --header 'Content-Type: application/json' \
  --data '
{
  "type": "conveyancer",
  "registeredName": "<string>",
  "registrationNumber": "<string>",
  "sraIDNumber": "<string>",
  "tradingName": "<string>",
  "vatNumber": "<string>",
  "websiteAddress": "<string>",
  "telephoneNumber": "<string>",
  "emailAddress": "[email protected]",
  "companyLogoUrl": "<string>",
  "subDomain": "<string>",
  "address": {
    "line_1": "<string>",
    "line_2": "<string>",
    "line_3": "<string>",
    "post_town": "<string>",
    "county": "<string>",
    "postcode": "<string>",
    "uprn": "<string>"
  },
  "user": {
    "title": "<string>",
    "firstName": "<string>",
    "lastName": "<string>",
    "role": "EstateAgent",
    "suffix": "<string>",
    "sraIDNumber": "<string>",
    "telephoneNumber": "<string>",
    "bio": "<string>",
    "avatarUrl": "<string>",
    "email": "[email protected]"
  }
}
'

{
  "id": "<string>",
  "subDomain": "<string>",
  "userId": "<string>",
  "memberId": "<string>"
}