List REST endpoints in Viewers.

We updated our ArcServer stack, and now we're in the process of updating our viewers in Rest Manager.  Instead of clicking on each individual layer in the Map Services tab, I would like to view a list of layers and their REST endpoints.  This would allow me to know which layers I need to update based on it's REST endpoint locaton.  This would be especially helpful if there are several layers in your viewer and knowing the source of each Map Service is key to maintaining a clean viewer.