> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ycloud.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 电子邮件功能

> 配置电子邮件域名、通过 API 发送邮件并监控送达效果。

请先完成域名设置，然后集成发送功能并定期查看效果数据。

<CardGroup cols={2}>
  <Card icon="file-lines" title="域名配置" href="/zh/documentation/integrations/channels/email/email-features/domain-configuration">
    验证并激活您的发件域名。
  </Card>

  <Card icon="file-lines" title="通过 API 发送电子邮件" href="/zh/documentation/integrations/channels/email/email-features/send-emails-via-api">
    集成事务性或营销类电子邮件发送功能。
  </Card>

  <Card icon="file-lines" title="监控与优化" href="/zh/documentation/integrations/channels/email/email-features/monitoring-and-optimization">
    跟踪送达结果并提升发送效果。
  </Card>
</CardGroup>


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