对Trello API进行身份验证

Question

我正在尝试从我的网站通过电子邮件邀请他们使用他们的API来访问Trello。这是API reference。当我尝试邀请用户时，普通重播是＆＃34;无效密钥＆＃34;。 这是我的功能：

public function inviteEmployeeToTrello ($email, $name, $isAdmin)
{
    // valid organazation id
    $organazationTrelloID = '';
    // auth token from trello
    $trelloAuthToken = '';
    $trelloInviteUrl = 'https://trello.com/1/organizations/'.$organazationTrelloID.'/members';

    if ($isAdmin == 1)
    {
        $type = 'admin';
    }
    else
    {
        $type = 'normal';
    }

    $fields = array(
        'fullName' => $name,
        'email' => $email,
        'type' => $type,
        'token' => $trelloAuthToken
    );

    // open connection
    $ch = curl_init();

    // set the url, number of PUT vars, PUT data
    curl_setopt($ch, CURLOPT_URL, $trelloInviteUrl);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
    curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($fields));

    // exec
    $replyRaw = curl_exec($ch);
    $reply = json_decode($replyRaw, true);

    // close connection
    curl_close($ch);

    dd($replyRaw);
} 

我也已插入      script src =＆＃34; https：//api.trello.com/1/client.js？key = myTrelloKey＆＃34;＆gt; 如果你能给我一些建议，我很高兴。提前谢谢！