Facebook v6.0.22 RTW with official support for Windows 8 and .NET 4.5 released. The Facebook C# SDK helps .Net developers build web, desktop, phone and metro style applications that integrate with Facebook.

In order to use this SDK with your C# solutions you have the following options.

Download Facebook C# SDK  from NUGET   (NuGet is a package manager for Visual Studio integrated with Visual Studio 2010 SP1 and above. For a brief overview of what NuGet is, see NuGet overview.)


You can get Facebook C# SDK source from Github and build use the libraries on your own (see Building Facebook C# SDK from Source), and you may also have to read Facebook developer documentation. (Official documentation from Facebook)

You can see additional documentation on http://csharpsdk.org/ (Official website of Facebook C# SDK) and http://csharpsdk.org/docs/ (Documentations).

You can like and follow the updates about Facebook C# SDK @ Facebook page https://www.facebook.com/csharpsdk .

I hope this helps with your development.