Register phone numbers
POST/business/{businessId}/phone
Adds phone numbers to a registered business, reflecting that the business controls those numbers and uses them to create phone calls. Phone numbers can only be added to successfully vetted businesses. Added phone numbers will also be vetted before they are registered. Phone numbers that are already registered to a business will not be vetted again, however their job name will be updated to the job name provided. The vetting status of a phone number is available using the “Get phone number status” API call.