T
$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "http://api.lightpdf.com/api/authentications",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 0,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => array(
"X-API-Key: YOUR_API_KEY" // TODO
),
));