Anonymous Login in Firebase for NodeJS

client.js

// Get the SDK: https://cdn.firebase.com/js/client/1.0.6/firebase.js
// Get awesome JSONP lib:  https://rawgithub.com/larryosborn/JSONP/master/dist/jsonp.min.js

firebaseName = "brilliant-fire-67";
ref = new Firebase("https://" + firebaseName + ".firebaseio.com/")

JSONP({
    url: 'https://auth.firebase.com/auth/anonymous',
    data: {transport: 'jsonp', firebase: firebaseName},
    success: function(data) {
        var token, user;
        token = data.token;
        user = data.user;
        
        ref.auth(token, function (err, data) {
            console.log(err, data, 'AUTH'); 
            // Boom logged in, simple as dat.
        });
        
        console.log(data, 'JSONP'); 
    }
});