Embedding the Facebook Messenger Customer Chat Plugin on web applications enables direct customer support messaging linked to your Facebook Business Page.

Meta Chat SDK Integration Snippet

chat_widget.htmlhtml
<!-- Facebook Messenger Chat Plugin Code -->
<div id="fb-root"></div>
<div id="fb-customer-chat" class="fb-customerchat"></div>
 
<script>
  var chatbox = document.getElementById('fb-customer-chat');
  chatbox.setAttribute("page_id", "YOUR_PAGE_ID");
  chatbox.setAttribute("attribution", "biz_inbox");
 
  window.fbAsyncInit = function() {
    FB.init({
      xfbml            : true,
      version          : 'v18.0'
    });
  };
</script>