Email sender

Send clean, professional notification emails with one simple POST request — no domain setup, no DNS, no SMTP. Just provide the recipient, sender name, subject and HTML body, and the API instantly delivers the email. Perfect for alerts, updates and automated system messages.

仅需发起一次简单的POST请求，即可发送简洁专业的通知邮件——无需配置域名、无需设置DNS（Domain Name System）、无需搭建SMTP（Simple Mail Transfer Protocol）。仅需提供收件人、发件人姓名、邮件主题与HTML格式的邮件正文，该API即可即时完成邮件投递。该方案非常适用于告警通知、系统更新推送及自动化系统消息的发送场景。