title: How do I get all the users that have authorized my Facebook app?
body: <p>There used to be an Authorization Callback, but I only see a <a href="http://developers.facebook.com/docs/authentication/#post_remove_callback" rel="nofollow noreferrer">Deauthorization Callback</a> now.</p>
  
  <p>So, what's the suggested way to store &amp; get a list of users that have authorized the app?</p>
  
  <p>This answer suggests to <a href="https://stackoverflow.com/questions/2932696/facebook-app-retrieve-list-of-ids-of-my-applications-users/2932730#2932730">always add a user to the list of app users</a>.</p>
  
  <p>Is that the best way?</p>