I have started a new project of creating a .NET class library for talking to the Web API easily. My goal is to make it rather simple to integrate any .NET application to Check Point in a standard way. While I personally have a few custom internal projects that will use it, I will also be looking at migrating psCheckPoint PowerShell module to it once it is ready.
So while this project is in early stages I am interested in any questions, requests or comments anyone may have, as well has if anyone wants to help with the project in any way.
If you are interested you can watch its progress on GitHub.