I would like to see a RESTful/JSON interface for router configuration and possible SDN direction.
Because I am a newbe on this project I kindly ask if there is some activity to integrate RESTful/JSON API’s into vyos? If you like I can bring in myself and support you. Beforehand I need more input of course 
Is there already an effort in progress to do this? Perhaps it is something I could help with, if help is wanted.