title: How can I test Customer Chat Plugin (beta) in localhost?
body: <p>I'm trying use <a href="https://developers.facebook.com/docs/messenger-platform/discovery/customer-chat-plugin/" rel="noreferrer">Customer Chat Plugin</a> in my website (is not a Wordpress), but to test if the plugins is working I need deploy it many times.</p>
  
  <p>Any way to test in my local machine? using localhost address?</p>