Name	Description
ContactStatus	The contact statuses contained in SubscriberCRM.
Enquiry	This represents some key fields of an enquiry in SubscriberCRM.
EnquiryCategory	The enquiry categories contained in SubscriberCRM.
EnquirySubCategory	The enquiry sub categories contained in SubscriberCRM.
WiredContact
WiredCreateCommunicationRequest

The SubscriberCRM API uses HTTP Basic authentication. The credentials are authenticated against the SubscriberCRM users.