title: Response description and POST parameters in API Blueprint
body: <p>I am trying out API Blueprint and found some things, which are not quite clear to me.</p>
  
  <h2>1. How can I document POST body parameters?</h2>
  
  <p>There is <code>+ Parameters</code> but it just documents query parameters. If I now want to describe a POST API I can't document POST parameters (application/x-www-form-urlencoded). The same goes for JSON (see #3).</p>
  
  <h2>2. Is there a way to add a description to a response?</h2>
  
  <p>I tried </p>
  
  <pre><code>+ Response 403
  If the request request is made with HTTP instead of HTTPS.
  </code></pre>
  
  <p>But this just adds the text as the body response.</p>
  
  <h2>3. Describe the different fields of my response</h2>
  
  <p>If I return JSON I want to describe each field separately, its type and its purpose. Is there a way to do that?</p>
  
  <p>Thanks!</p>