Stalwart Mail Server
Secure & Modern All-in-One Mail Server
What is Stalwart Mail Server?
Stalwart Mail Server is an open-source mail server solution with JMAP, IMAP4, and SMTP support and a wide range of modern features.
Key Features
- JMAP, IMAP4, SMTP support
- Built-in spam filter
- DKIM, SPF, DMARC
- Encryption at rest
- Full-text search
- Web-based admin
- S3-compatible storage
Deployment on Moltern
Stalwart Mail Server can be deployed on Moltern with a single click. Moltern handles:
- Automatic SSL/TLS certificates via Let's Encrypt
- Persistent storage for your data
- Environment configuration through the dashboard
- Container orchestration with automatic restarts
Getting Started
- Navigate to the Services page in Moltern
- Search for "Stalwart Mail Server"
- Click Deploy and configure your settings
- Access your instance via the provided URL