curl_setopt_array($curl, array(
CURLOPT_URL => "βhttps://<domain>/<api prefix>/<version>/user/logout/",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_FOLLOWLOCATION => true,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => array('refresh' => '<refresh token>'),
CURLOPT_HTTPHEADER => array(
"Authorization: Bearer <access token>"
$response = curl_exec($curl);