post https://api.fullcontact.com/v3/permission.verify
Retrieve and verify the perimssion state for an individual by purpose and channel. Response will return the current purposes and whether or not an individual has provided permissions.
The following fields are required to verify a permission:
- One or many of the acceptable multi field inputs
- Permission Purposes purpose ID & channel (unspecified or a valid channel of email, mobile, web, phone and/or offline)