TLS / certificates
Spamexx secures web, API and SMTP access with TLS. Certificates are issued and renewed automatically via Let's Encrypt (ACME).
Under Settings → TLS / Certificates platform admins view and configure:
- ACME account (e-mail), environment (staging/production)
- covered domains
- challenge method (HTTP-01 or DNS-01)
- status and expiry of issued certificates
Renewal runs automatically before expiry – usually no action is needed.