$curl = curl_init();
curl_setopt_array($curl, array(
CURLOPT_URL => "https://onesignal.com/api/v1/notifications?app_id=4750b7d7-546b-41a1-a5f5-75cf235933aa&limit=50&offset=0",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => array(
"authorization: Basic ZTgwNTA0OTktOGY2MS00ZmE4LWFjZWQtYjM2NmQwZjg4NGNl",
),
));
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
echo $response;