 <p>No - there are separate endpoints for web services.</p> <p>Look in ADFS under Services / Endpoints. Note that not all are enabled by default.</p> <p>I blogged about this - <a href="http://nzpcmad.blogspot.co.nz/2013/04/adfs-wcf-web-service.html" rel="nofollow">ADFS : WCF web service</a></p>