title: Rich Messages for Dialogflow JSON V2
body: <p>Google has the documentation on rich messages (<a href="https://developers.google.com/actions/assistant/responses" rel="nofollow noreferrer">https://developers.google.com/actions/assistant/responses</a>) but I am using JSON request and response direct from DialogFlow and in the dialogFlow documentation no format for displaying rich messages is given to the user except one of a Basic Card in sample response on this link(<a href="https://dialogflow.com/docs/fulfillment#response" rel="nofollow noreferrer">https://dialogflow.com/docs/fulfillment#response</a>) with the key as 'fulfillmentMessages' in which card is defined.</p>
  
  <p>Every resource online has given the code to display the rich messages if using Actions SDK but not for Dialogflow JSON.</p>
  
  <p>Can anyone give the code snippet of each rich response(Card,List,Table,Carousel etc.) that I can send in fulfillmentMessages.</p>
  
  <p>Thanks!</p>