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

# Postmark

> 了解如何使用Postmark发送邮件。

使用Postmark与ShipThing

<Steps>
  <Step title="创建Postmark账户">
    [创建Postmark账户](https://postmark.com/)并获取您的API密钥。
  </Step>

  <Step title="添加环境变量">
    将`POSTMARK_TOKEN`环境变量添加到您的.env.local文件和部署环境中：

    然后，确保激活Postmark：

    ```ts /packages/email/index.ts theme={"system"}
    export * from './providers/postmark';
    ```
  </Step>

  <Step title="发送邮件">
    ```tsx apps/web/app/contact/actions/contact.tsx theme={"system"}
    import { postmarkClient } from '@repo/email';
    import { ContactTemplate } from '@repo/email/emails/contact';
    import { render } from "@react-email/components";

    const emailHtml = await render(<ContactTemplate name={name} email={email} message={message} />);

    await postmarkClient.send({
        From: 'sender@acme.com',
        To: 'recipient@acme.com',
        Subject: 'The email subject',
        HtmlBody: emailHtml,
    });
    ```
  </Step>
</Steps>