title: How to create webhook dialogflow API for POST request and response using C# .Net
body: <p><img src="https://i.stack.imgur.com/jTwWP.png" alt="enter image description here"></p>
  
  <p>I have trained dialogflow but i want to create an webhook API for receiving and sending an response.
  I have created the intent with Enabled the webhook to get response in it.
  Any help would be appreciated.....</p>