[Answered ]-How can I authenticate with tokens in django rest framework

You must pass the token as you Authorization header in every request where you access logged in content. You can do this by using $https default headers.

   $http
   .post('/api-token-auth/', {email: $scope.account.email, password: $scope.account.password})
   .then(function(response) {
    ...
    } else {
        localStorage.setItem('myApp.token',response.token);
        $http.defaults.headers.common.Authorization = 'Bearer ' + response.token
        $state.go('dashboard');
    }
    ...

You should also save this value in localstorage and set the default header in you apps run, so that when a user comes back yo your page they are already logged in. Like this:

angular.module('myApp').run(function($http) {
    $http.defaults.headers.common.Authorization = 'Bearer ' + localStorage.getItem('myApp.token')
});