title: How to use facebook's REST API call "LiveMessage.Send"
body: <p>This might be a "possible" duplicate (I've read a few answers on here and none caught my eye :/) in which case I apologize! However I've been banging my head for 3 days now trying to get this right!</p>
  
  <p>I have got a normal Canvas app setup (because FBML is being deprecated). All I want to do is as soon as the user "allows" access to my application a chat message must appear in his browser.</p>
  
  <p>I've <a href="http://developers.facebook.com/docs/reference/rest/liveMessage.send/" rel="noreferrer">read the API</a> about 100 times trying to see what I'm doing wrong or if this is even possible. Some people have said this works, others have said that the method needs an event hook that can only be create when initialing the "LiveMessage" object in FBJS.</p>
  
  <p>Does anybody know if there is a way to do this, or if this is even possible? And if not what alternatives are there?</p>
  
  <p>Thank you in advance!</p>