# Email Delivery

> Routing transactional user emails via SMTP, Resend, or SendGrid APIs in Python.

- Skill: `lord1egypt/email-delivery` (Agent Skill)
- Install (CLI): `npx skillmds@latest add lord1egypt/email-delivery`
- Raw SKILL.md: https://api.skillmd.com/api/skills/lord1egypt/email-delivery/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- License: MIT license
- Author: Lord1Egypt (https://skillmd.com/u/lord1egypt)
- Updated: 2026-09-10
- Page: https://skillmd.com/skills/lord1egypt/email-delivery

---


# Email Delivery

## Overview
Email delivery APIs route transactional updates, verify accounts, or send alerts.

## When to Use This Skill
Use to notify users, send diagnostic server crash logs, or confirm actions.

## Quick Start (with runnable code examples)

```python
import smtplib
from email.mime.text import MIMEText

def send_smtp_email(to_addr, subject, body):
    msg = MIMEText(body)
    msg['Subject'] = subject
    msg['From'] = "admin@my-app.com"
    msg['To'] = to_addr
    
    # Establish connection
    with smtplib.SMTP('localhost', 1025) as server:
        server.send_message(msg)
```

## Advanced Usage
Structure HTML layout messages, attach files, configure webhook receipt listeners, and verify domain DNS records (SPF, DKIM, DMARC).

## Key References
- [Python smtplib module](https://docs.python.org/3/library/smtplib.html)

## Dependencies
- Python Standard Library