Documentation
Adding SMTP Providers
Connect self-hosted or third-party SMTP to MailFleet.
Provider profile
Open Settings → Providers → Add SMTP. Enter hostname, port, encryption, and authentication.
- Add profile name
- Enter SMTP host and port
- Select STARTTLS or SSL
- Test connection
- Save profile
Summary
Connect self-hosted or third-party SMTP to MailFleet.
SMTP standards reference: RFC 5321 (Simple Mail Transfer Protocol).
Get started
Take control of your email campaign operations
Download MailFleet for Windows, macOS, or Linux. Connect your providers, run pre-send checks, and manage campaigns with full visibility.
Available on
- Windows 10+
- macOS 12+
- Linux (DEB & RPM)
Same desktop experience across every platform — one workflow for your entire team.