What is the best way to set AngularJS $provide.constant values from a C# MVC Model?

I have an AngularJS application with a .NET MVC/WebAPI backend. I have one MVC action that serves up my main HTML page that loads my AngularJS app. This MVC action loads several application settings from the Web.config as well as the database and returns them to the view as a model. I’m looking for a good way to set those MVC Model values as $provide.constant values in my AngularJS .config method.