This article describes the ideal scenarios that we are aiming to achieve.
We do not have RESTful API for the com_users in Anahita 2.*, becuase none of the Joomla components are RESTful, and com_users is a legacy component from joomla. However in the Anahita 3.0 we no longer have com_users and authentication and registration are handled by com_people which is a native Anahita component and it is indeed RESTful.
this is just a proposal :)
1. The idea is to focus only on the #backend, ignoring the front-end in the coming months to make available powerful, complete and well documented #RESTful / #JSON #APIs to the dev community as soon as possible.