http://developers.de/blogs/damir_dobric/archive/2015/05/18/how-to-get-access-to-owin-pipeline-within-a-filterattribute.aspxWhen working with OWIN pipeline, I often have a requirement to access the pipeline within custom implementation of a filter-attribute. For example, I want to get instance of the OwinContext like: protected override bool IsAuthorized (System.Web.Http.ControllersenCommunityServer 2008 SP1 (Build: 30619.63)