mail-proxy

... is a simple and secure mail service deployed at mailer.fybx.dev. Provides a REST API endpoint for sending emails with built-in rate limiting and IP filtering.

Environment Variables

ENVIRONMENT=PROD|TEST|TEST-MAIL
EMAIL=sender@example.com
EMAIL_PASSWORD=your_password
EMAIL_HOST=smtp.example.com
EMAIL_PORT=465
ALLOWED_IPS=ip1,ip2,ip3

POST /api/mail

Sends an email. Limited to 1 request per minute.

{
  "subject": "Email Subject",
  "text": "Email Body",
  "recipient": "recipient@example.com"
}

Security Features

• IP whitelist filtering
• Rate limiting (10 requests/min globally, 1 request/min for mail endpoint)
• Helmet security headers
• Trust proxy enabled

credits

Feel free to contact me for collaboration on anything!

Yiğid BALABAN, <fyb@fybx.dev>

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2024