roslyn2famix is the C# equivalent of https://github.com/feenkcom/jdt2famix
It takes a C# .sln file as input and produces an .mse file that can be imported into Moose.
Usage example:
RoslynMonoFamix.exe .\github\CSharpSolution\CSharpSolution.sln CSharpSolution.mse
It is based on the new Roslyn compiler platform from Microsoft. So far, it has only been known to work on Windows even though it can be compiled using the Mac OS X version of Visual Studio.