Filtering views

Is there a way to specify different groups of API calls to view, rather than always displaying all calls?

 

I'm building an API with a lot of calls, and it would be nice to have different views depending on the type of user visiting. I don't want to separate into versions, because some of the calls between groups would overlap and I don't want to have to manage the same call in multiple projects.

 

Any guidance or suggestions would be greatly appreciated!