SharePoint 2013 Application Services server class library
Find a list of the major Office application services public namespaces in SharePoint 2013 that run on servers.
Applies to: SharePoint Server 2013
The Application Services class library reference for SharePoint 2013 lists .NET server namespaces. These namespaces contain classes and other members that are designed mainly to help you develop solutions for end users and administrators of Office applications and SharePoint.
For classes that run on a client, see .NET client API reference for SharePoint 2013.