title: FB Graph API comments/?ids=http://example.com not working
body: <p>Currently <a href="https://graph.facebook.com/comments/?ids=http://example.com" rel="nofollow">https://graph.facebook.com/comments/?ids=http://example.com</a> it's asking for access token, instead showing the result.</p>
  
  <p>Even after I provided the access token, its simply saying "Tried accessing nonexisting field (comments) on node type (URL)"</p>
  
  <p>But I remembered, this api was working till last month. I think, this was happened because of FB removed all the v2.0 apis. </p>
  
  <p>I need to fetch the comment_id from the graph api by passing the url, can anyone help me.</p>