Dragon SMTP Pro

Requires the free Dragon SMTP. Your licence also activates Dragon Email Log Pro.

Licence

Enter your licence key on the plugin's settings screen (keys are in your dragoncore.ltd dashboard). Keys are stored encrypted; one seat covers one site, and you can deactivate a site from the same screen to move the licence. Updates are delivered automatically to licensed sites.

API sending

Instead of SMTP, send via Amazon SES, Postmark, Mailgun, Brevo, or Resend HTTP APIs — faster page loads, port-443 delivery that shared hosts can't block, real provider message IDs.

Failover

If the primary connection fails outright, the send retries once through your backup connection (any provider, or backup SMTP). Ambiguous failures (timeouts) are never retried by default — you cannot double-send a password reset; an aggressive mode exists if you prefer.

Alerts

Email and/or Slack-compatible webhook alerts when sending fails, throttled so an outage doesn't flood you.

Uninstall

Deleting the plugin keeps all its data by default, so a reinstall picks up where you left off. To remove everything on uninstall, opt in first:

wp option update dsmp_delete_data_on_uninstall 1