The CData ADO.NET Provider for Salesforce Marketing Cloud models Salesforce Marketing Cloud data as an easy-to-use SQL database with tables, views, and stored procedures.

The provider exposes two schemas:

• The REST API exposes broad access to Salesforce Marketing Cloud capabilities. All new Salesforce Marketing Cloud technologies implement the REST API. See REST Data Model for the available entities in the REST API.
• The SOAP API provides comprehensive access to most email functionality. The SOAP API uses SOAP envelopes to pass information between you and Salesforce Marketing Cloud. See SOAP Data Model for the available entities in the SOAP API.