Thank you for using AppBuilder
I'm afraid that this scenario is not supported. The AppBuilder Windows Client
is not directly cloning the repository on your machine but instead the cloning process is performed on our server. Because the AppBuilder Windows Client
is entirely a cloud-based IDE all version control operations are executed on Telerik Platform
servers. So this enforces the requirement to have a public http
endpoint so our services can access and clone the repository for you. You can read more about the requirements for connecting to third-party Git providers here
Although clone operations from a third-party Git provider which is not accessible via internet are not supported in the In-Browser client and Windows client of AppBuilder, you can use the command-line interface or the extension for Visual Studio
Let me know if you have any further questions I can address for you.