title: loopback How to use ACL REST API? And where does it use?
body: <p>How to use this API? I cannot find any doc.</p>
  
  <p><a href="https://docs.strongloop.com/display/public/LB/ACL+REST+API" rel="nofollow">https://docs.strongloop.com/display/public/LB/ACL+REST+API</a></p>
  
  <p>I create user, I create role. </p>
  
  <p>I have ACL in model.json But API does not return anything.</p>
  
  <p>I also found this link but not really helpful tho.</p>
  
  <p><a href="https://docs.strongloop.com/display/public/LB/Using+built-in+models#Usingbuilt-inmodels-Usermodel" rel="nofollow">https://docs.strongloop.com/display/public/LB/Using+built-in+models#Usingbuilt-inmodels-Usermodel</a></p>