 password: Union[str, None] = None, secure: Union[bool, None] = None, username: Union[str, None] = None)</span>
</code></dt>
<dd>
<div class="desc"></div>
<details class="source">
<summary>
<span>Expand source code</span>
</summary>
<pre><code class="python">class SMTPSettings:
    def __init__(
        self,
        host: str,
        port: int,
        from_: SMTPSettingsFrom,
        password: Union[str, None] = None,
        secure: Union[bool, None] = None,
        username: Union[str, None