3 ms·Or just use devise. Backbone will work just fine with it.by darius 14y agoOr just use devise. Backbone will work just fine with it.mshafrir 14y agoDoes Devise handle XHR and JSON (requests/responses) out of the box?atomical 14y agoYes. 1.3.1 *sessions/new and registrations/new also respond to xml and json now