title: Angular $http.jsonp - Server don't accept JSON_CALLBACK
body: <p>All is in the question.</p>
  
  <p>I have to use an API that only lets me make requests with angular using $http.jsonp. I get the response correctly from the server, but angular considers that the request fails as I'm not using <code>callback=JSON_CALLBACK</code>. And when Im adding the callback in the request, the server send me back an error 500 as it doesn't allow any other parameters than the ones in the docs.</p>
  
  <p>What can I do? Im at a loss</p>
  
  <p>Thanks</p>