The Report Server Web services include several categories of methods that are based on component features. These methods are provided through two Web service endpoints (one for report management and one for report execution) which are exposed as members of the ReportingService2005 and ReportExecutionService classes. These classes can be generated through a proxy class tool such as wsdl.exe, which is included with the Microsoft .NET Framework SDK. For more information about the Report Server Web services and the .NET Framework, see Building Applications Using the Web Service and the .NET Framework.
Concepts
Accessing the SOAP API
Report Server Web Service
Other Resources
Building Applications Using the Web Service and the .NET Framework
Technical Reference (Reporting Services)
Help and Information
Getting SQL Server 2008 Assistance