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Simple Email

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Simple Email — email & communication tool. Supports IMAP/SMTP, Gmail.

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About This Skill

Content available in Chinese

# Simple Email - 简单易用的邮件技能

通过 IMAP 协议接收和管理邮件,通过 SMTP 协议发送邮件。支持所有标准 IMAP/SMTP 邮件服务,包括 Gmail、QQ 邮箱、163、新浪、Outlook 等。

🚀 快速开始

1. 安装依赖

```bash cd skills/simple-email npm install ```

2. 配置邮箱

复制配置模板并填写你的邮箱信息:

```bash cp .env.example .env ```

编辑 `.env` 文件,填入你的邮箱配置:

```bash # IMAP 配置(接收邮件) IMAP_HOST=imap.sina.cn IMAP_PORT=993 [email protected] IMAP_PASS=your_password_or_auth_code IMAP_TLS=true

# SMTP 配置(发送邮件) SMTP_HOST=smtp.sina.cn SMTP_PORT=465 SMTP_SECURE=true [email protected] SMTP_PASS=your_password_or_auth_code SMTP_FROM=小智助理 <[email protected]>

# 安全配置(文件读写权限) ALLOWED_READ_DIRS=C:\Users\Administrator\.openclaw\workspace ALLOWED_WRITE_DIRS=C:\Users\Administrator\.openclaw\workspace ```

3. 测试连接

```bash # 测试 SMTP 发送 node scripts/smtp.js test

# 检查收件箱 node scripts/imap.js check --limit 5 ```

---

📥 接收邮件(IMAP)

检查新邮件

```bash # 检查最新 10 封邮件 node scripts/imap.js check

# 检查最新 5 封邮件 node scripts/imap.js check --limit 5

# 只检查未读邮件 node scripts/imap.js check --unseen

# 检查最近 2 小时的邮件 node scripts/imap.js check --recent 2h

# 检查指定邮箱 node scripts/imap.js check --mailbox INBOX ```

搜索邮件

```bash # 搜索未读邮件 node scripts/imap.js search --unseen

# 按发件人搜索 node scripts/imap.js search --from "[email protected]"

# 按主题搜索 node scripts/imap.js search --subject "报告"

# 搜索最近 7 天的邮件 node scripts/imap.js search --recent 7d

# 组合搜索 node scripts/imap.js search --unseen --from "[email protected]" --limit 10 ```

查看邮件详情

```bash # 查看指定 UID 的邮件 node scripts/imap.js fetch <uid> ```

标记已读/未读

```bash # 标记为已读 node scripts/imap.js mark-read <uid1> <uid2> ...

# 标记为未读 node scripts/imap.js mark-unread <uid1> <uid2> ... ```

下载附件

```bash # 下载邮件的所有附件 node scripts/imap.js download <uid>

# 下载到指定目录 node scripts/imap.js download <uid> --dir ./attachments

# 下载指定附件 node scripts/imap.js download <uid> --file report.pdf ```

列出所有邮箱

```bash node scripts/imap.js list-mailboxes ```

---

📤 发送邮件(SMTP)

发送纯文本邮件

```bash node scripts/smtp.js send --to [email protected] --subject "你好" --body "这是一封测试邮件" ```

发送 HTML 邮件

```bash node scripts/smtp.js send --to [email protected] --subject "HTML 邮件" --html --body "<h1>你好</h1><p>这是<strong>HTML</strong>格式的邮件</p>" ```

发送带附件的邮件

```bash node scripts/smtp.js send --to [email protected] --subject "报告" --body "请查收附件" --attach ./report.pdf ```

发送给多人

```bash # 多个收件人 node scripts/smtp.js send --to "[email protected],[email protected]" --subject "通知" --body "大家好"

# 抄送 node scripts/smtp.js send --to [email protected] --cc "[email protected],[email protected]" --subject "抄送" --body "你好"

# 密送 node scripts/smtp.js send --to [email protected] --bcc "[email protected]" --subject "密送" --body "你好" ```

从文件读取内容

```bash # 从文件读取邮件正文 node scripts/smtp.js send --to [email protected] --subject "报告" --body-file ./message.txt

# 从文件读取 HTML 内容 node scripts/smtp.js send --to [email protected] --subject "新闻稿" --html --html-file ./newsletter.html

# 从文件读取主题 node scripts/smtp.js send --to [email protected] --subject-file ./subject.txt --body-file ./body.txt ```

---

📋 常用邮箱服务器配置

| 服务商 | IMAP 主机 | IMAP 端口 | SMTP 主机 | SMTP 端口 | 说明 | |--------|-----------|-----------|-----------|-----------|------| | 新浪邮箱 | imap.sina.cn | 993 | smtp.sina.cn | 465 | 使用授权码 | | QQ 邮箱 | imap.qq.com | 993 | smtp.qq.com | 587 | 使用授权码 | | 163 邮箱 | imap.163.com | 993 | smtp.163.com | 465 | 使用授权码 | | 126 邮箱 | imap.126.com | 993 | smtp.126.com | 465 | 使用授权码 | | Gmail | imap.gmail.com | 993 | smtp.gmail.com | 587 | 使用应用专用密码 | | Outlook | outlook.office365.com | 993 | smtp.office365.com | 587 | 使用应用密码 |

---

⚠️ 重要提示

Gmail 用户 - Gmail **不接受**常规账户密码 - 必须生成 **应用专用密码**:https://myaccount.google.com/apppasswords - 需要启用两步验证

163/QQ/新浪邮箱用户 - 使用 **授权码**,不是账户密码 - 需要在网页版邮箱设置中先启用 IMAP/SMTP 服务 - 授权码在邮箱设置 → 账户安全中获取

---

🔒 安全建议

  1. 不要提交 `.env` 文件到版本控制系统
  2. 使用授权码/应用密码,而不是账户密码
  3. 启用 SSL/TLS 加密连接
  4. 定期更换密码
  5. 限制 `ALLOWED_READ_DIRS` 和 `ALLOWED_WRITE_DIRS` 到必要的目录

---

🐛 常见问题

认证失败 - 检查用户名是否为完整邮箱地址 - 确认使用授权码/应用密码,而非账户密码 - 检查是否已启用 IMAP/SMTP 服务

连接超时 - 检查服务器地址和端口是否正确 - 确认网络连接正常 - 检查防火墙设置

TLS/SSL 错误 - 确认 `IMAP_TLS` 和 `SMTP_SECURE` 设置正确 - 自签名证书可设置 `IMAP_REJECT_UNAUTHORIZED=false`

---

📝 命令速查

IMAP 命令 ```bash node scripts/imap.js check [--limit N] [--unseen] [--recent 2h] node scripts/imap.js search [--unseen] [--from xxx] [--subject xxx] node scripts/imap.js fetch <uid> node scripts/imap.js mark-read <uid> [uid2 ...] node scripts/imap.js mark-unread <uid> [uid2 ...] node scripts/imap.js download <uid> [--dir ./path] node scripts/imap.js list-mailboxes ```

SMTP 命令 ```bash node scripts/smtp.js send --to <email> --subject <text> --body <text> node scripts/smtp.js send --to <email> --subject <text> --html --body "<html>..." node scripts/smtp.js send --to <email> --subject <text> --attach <file> node scripts/smtp.js test ```

---

📄 许可证

MIT License

Use Cases

  • Send emails programmatically from AI agent workflows
  • Draft professional emails based on context and recipient information
  • Automate email composition and sending for routine communications

Pros & Cons

Pros

  • +Well-structured approach ensures consistent and reliable results
  • +Integrates smoothly into existing workflows
  • +Clear documentation makes it easy to get started and integrate

Cons

  • -Requires installing external dependencies before use
  • -Focused scope means it may not cover edge cases outside its primary use case
  • -May require adaptation for non-standard project configurations

FAQ

What does Simple Email do?
Simple Email — email & communication tool. Supports IMAP/SMTP, Gmail.
What platforms support Simple Email?
Simple Email is available on Claude Code, OpenClaw.
What are the use cases for Simple Email?
Send emails programmatically from AI agent workflows. Draft professional emails based on context and recipient information. Automate email composition and sending for routine communications.

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