Описание тега svcutil.exe
The ServiceModel Metadata Utility tool (SVCUTIL.EXE) is used to generate service model code from metadata documents and metadata documents from service model code.
Svcutil.exe can generate code for service contracts, clients and data types from metadata documents. These metadata documents can be on a durable storage, or be retrieved online. Online retrieval follows either the WS-Metadata Exchange protocol or the DISCO protocol