ASP.NET MVC & Web Services

Solution 1:

It sounds like you should split out your model into its own assembly and reference it from your MVC-application and WCF-application.

• YourApp.Data -- Shared model and data access maybe
• YourApp.Web -- If you want to share more across your web-apps
• YourApp.Web.Mvc
• YourApp.Web.WebService

If you want to do WebServices MVC-style maybe you should use MVC to build your own REST-application.

Solution 2:

Is there a specific reason you need to add web services to your MVC application? Unless there is a specific reason you should use your controllers in a RESTful manner just as you would a RESTful web service.

Check out this post from Rob Connery for more information: ASP.Net MVC: Using RESTful architecture