Menu
Send emails via SMTP. Configure in ~/.openclaw/openclaw.json under skills.entries.send-email.env.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Get an email address without your human. Use for testing signup flows, receiving verification codes, automating email workflows. Free.
Automated cold email outreach pipeline using Resend API. Builds prospect lists from government databases or web scraping, enriches with contact info, sends personalized cold emails with drip follow-ups, and tracks responses. Use when setting up cold email campaigns, building lead lists, automating email outreach, prospecting businesses, sending drip sequences, or managing email deliverability.
Complete cold email system teaching research-driven personalization, "poke the bear" openers, custom signal hunting, and strict QA.
Writes personalized cold emails that actually get replies
Use when building email features, emails going to spam, high bounce rates, setting up SPF/DKIM/DMARC authentication, implementing email capture, ensuring compliance (CAN-SPAM, GDPR, CASL), handling webhooks, retry logic, or deciding transactional vs marketing.
Email marketing design with layout patterns, subject line formulas, and deliverability rules. Covers welcome sequences, promotional emails, transactional templates, and mobile optimization. Use for: email marketing, newsletter design, drip campaigns, email templates, transactional emails. Triggers: email design, email template, email marketing, newsletter design, email layout, email campaign, drip campaign, welcome email, promotional email, transactional email, email subject line, email header image, email banner
| name | send-email |
| description | Send emails via SMTP. Configure in ~/.openclaw/openclaw.json under skills.entries.send-email.env. |
| metadata | {"openclaw":{"emoji":"📧","requires":{"anyBins":["python3"]}}} |
Send emails via the Python script. SMTP settings are injected by OpenClaw at runtime when the script runs (from ~/.openclaw/openclaw.json → skills.entries.send-email.env). Do not read any config file (e.g. ~/.openclaw/openclaw.json or workspace/openclaw.json) — that would expose credentials in tool output. Just run the script; env is injected automatically. Do not use ~/.msmtprc.
Configure in ~/.openclaw/openclaw.json:
"skills": {
"entries": {
"send-email": {
"enabled": true,
"env": {
"EMAIL_SMTP_SERVER": "smtp.163.com",
"EMAIL_SMTP_PORT": "465",
"EMAIL_SENDER": "your-email@163.com",
"EMAIL_SMTP_PASSWORD": "YOUR_AUTH_CODE"
}
}
}
}
| Variable | Description |
|---|---|
| EMAIL_SMTP_SERVER | SMTP server, e.g. smtp.163.com, smtp.gmail.com |
| EMAIL_SMTP_PORT | Port, 465 (SSL) or 587 (TLS) |
| EMAIL_SENDER | Sender email address |
| EMAIL_SMTP_PASSWORD | Authorization code / app password (163/QQ: auth code; Gmail: App Password) |
skills.entries.send-email.env when the script runs — do not use the read tool on ~/.openclaw/openclaw.json or workspace/openclaw.json (exposes secrets). If the skill is enabled, assume env is configured; do not ask the user for passwords. Do not use ~/.msmtprc.python3 ~/.openclaw/workspace/skills/send-email/send_email.py "recipient" "Subject" "Body"
python3 ~/.openclaw/workspace/skills/send-email/send_email.py "recipient" "Subject" "Body" "/path/to/file.pdf"python3 ~/.openclaw/workspace/skills/send-email/send_email.py 'recipient@example.com' 'Subject' 'Body text'
python3 ~/.openclaw/workspace/skills/send-email/send_email.py 'recipient@example.com' 'Subject' 'Body' '/path/to/file.pdf'
smtp.163.com:465, requires authorization code (not login password)smtp.gmail.com:587, requires App Passwordsmtp.qq.com:465, requires authorization codeEMAIL_SMTP_PASSWORD is the authorization code or App Password.EMAIL_SMTP_SERVER and EMAIL_SMTP_PORT.