Choir PHP integration

choir.php

<?php
$url = "http://api.choir.io/KEY";
$data = array (
  "label" => "hello",
  "text" => "Hello Choir!",
  "sound" => "g/3"
);

$ch = curl_init($url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_exec ($ch);
?>