RE: Connect your Bot to the World - XML, JSON, Web Services, HTML Scraping, Twitter, Facebook, Telegram, Email

On the conversation log the bots answer appear normally but the facebook messenger dont retrieve its response. I think it may be oAuth config but I don't know how to configure. I've tried in wordpress configure the wp-oAuth api but had the same experience. On the messenger all the responses parses but only the response that come from wordpress rest api doesnt.