what is WSDL URI in WCF?

  • WSDL URI in the WCF is used for creating the Proxy class that can be used for communicating with the client.

  • WSDL URI gets/call the metadata. For the client to build the proxy class they needs to know about the service contracts,operation contracts,method used in WCF and the parameters in the method of the WCF, with out these information client will not be able to generate the proxy class while hosting the WCF service in the application so metadata is actually responsible for generating all these informations in the app config file.
For more :

http://www.predic8.com/wsdl-reading.htm
 

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