post https://sandbox-api.onsched.com/setup/v1/companies
Use this endpoint to Create a new authorized company.
Note: Special API Partner credentials are required to access this endpoint.
The name, registrationEmail, phone, country and timezoneName are required fields. For country use the standard ISO 3166 2-character country code.
The timezoneName must be expressed as an IANA Timezone e.g. America/New_York.
For more information: Timezone IANA Wiki