MailCore is a secure, high-performance mail server with full SMTP, IMAP, and POP3 support. Deliver millions of messages with 99.99% uptime and end-to-end encryption.
Powerful mail infrastructure, simplified. From authentication to delivery, MailCore handles it all.
TLS 1.3 for transport, at-rest AES-256 encryption, and PGP/S/MIME support for message-level security.
Optimized SMTP queue with smart routing and connection pooling delivers messages in under 50ms average.
AI-powered spam filtering with SPF, DKIM, DMARC, greylisting, and real-time blocklist integration.
Native SMTP, IMAP4, POP3, and modern REST API + WebSocket push notifications for real-time sync.
Live dashboards for queue depth, delivery rates, bounce tracking, and per-domain reputation metrics.
Multi-region replication with automatic failover ensures mail keeps flowing even during outages.
A clean, standards-compliant email experience rendered by the MailCore webmail client.
Hello Administrator,
Your MailCore instance has been successfully provisioned. SMTP, IMAP, and POP3 services are now active and accepting connections.
You can manage your domains, mailboxes, and delivery rules from the admin dashboard. All traffic is encrypted with TLS 1.3 by default.