title: How can I Post data using HttpWebRequest?
body: <p>I have this <code>HttpWebRequest</code>:</p>
  
  <pre><code>var request = HttpWebRequest.Create("http://example.com/api/Phrase/GetJDTO");
  request.ContentType = "application/json";
  request.Method = "POST";
  </code></pre>
  
  <p>But I need to add a payload to the body of the request like this:</p>
  
  <pre><code>Jlpt = 2
  </code></pre>
  
  <p>Can someone help and tell me how I can add data to the POST ?</p>