Check out this article for a good walkthrough http://blogs.msdn.com/gzunino/archive/2007/09/17/hosting-a-wcf-service-in-windows-sharepoint-services-v3-0.aspx Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window You Might Also Like Azure Functions and getting identity information January 26, 2021 Leveraging ILMerge to simplify deployment and your users experience December 13, 2010 Silverlight Crossdomain Access Workarounds March 24, 2009