title: Reading REST API Response in PHP
body: <p>I am trying to read Raven SEO Tools API. It is a REST API and currently it is serving the data backup as an XML (or JSON if I choose) when I just request the URL through a web browser. What is the best method to get the response from their server into my own PHP script for me to then play around with. </p>
  
  <p>Any help much appreciated</p>
  
  <p>Cheers</p>