title: Which HTTP method to use for Google Cloud Printing?
body: <p><a href="https://developers.google.com/cloud-print/docs/appInterfaces#submit" rel="nofollow noreferrer">https://developers.google.com/cloud-print/docs/appInterfaces#submit</a></p>
  
  <p>In this documentation, several endpoints for Google Cloud Printing are presented. However, at no place is it explained which HTTP method to use, as in <code>GET</code>, <code>POST</code>, etc. How can one know which one to use? I'm specifically looking to use <code>/submit</code> and <code>/search</code> parameters.</p>