public function inviteEmployee($email){
        $queryUrl = $this->webhook."user.add.json";
        $queryData = http_build_query(array(
        'fields' => array(
            "EMAIL" =>  "camilapsales27@gmail.com"
        ),
        'params' => array("REGISTER_SONET_EVENT" => "Y")
        ));
        $result = UtilSession::session($queryUrl,$queryData);
        var_dump($result);
        if($result)
            return true;
    }