EXAMPLE REQUEST
$apikey = 'API_KEY';
$project = 'PROJECT_NAME';
$drip = 'DRIP_DAYS';
$urls = array('https://indexinject.com','http://google.com/');
// build the POST query string and join the URLs array with | (single pipe)
$post = 'key='.$apikey.'&project='.$project.'&drip='.$drip.'&urls='.urlencode(implode('|',$urls));
$ch = curl_init();
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_URL,'https://indexinject.com/api');
curl_setopt($ch,CURLOPT_HEADER,0);
curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch,CURLOPT_TIMEOUT,40);
curl_setopt($ch,CURLOPT_POSTFIELDS,$post);
$response = curl_exec($ch);
curl_close($ch);
echo $response;