Reliable delivery, custom servers, and branded inboxes — trusted by modern businesses.
Trusted by 1000+ businesses worldwide
From transactional emails to custom server setups, we provide comprehensive email solutions for businesses of all sizes.
High deliverability rates with real-time triggers and comprehensive email logs for complete visibility.
Professional custom domain email with advanced spam protection and secure infrastructure.
Build your own private mail infrastructure with full control and scalability for enterprise needs.
Industry-standard DKIM, SPF, and TLS encryption to ensure your emails are secure and compliant.
Detailed insights into email performance, delivery rates, and engagement metrics.
Real human support available around the clock to help you with any technical or setup questions.
Whether you’re a developer building applications or a business managing communications, we have the perfect solution.
RESTful APIs for seamless integration with your applications
Instant notifications for email delivery status and events
Comprehensive documentation and testing environments
Custom domain email with advanced spam protection
Shared calendars, contacts, and seamless communication
Intuitive dashboard for managing users and settings
Choose the perfect plan for your business needs. All plans include our core features and 24/7 support.
Need custom setup?
Take complete control of your email infrastructure with our custom server solutions. Built for enterprises that need maximum security and performance.
Custom-built infrastructure optimized for your specific needs
Dedicated servers that grow with your business requirements
Modern, intuitive web-based email client for your team
High-performance servers for automated email delivery
Join thousands of satisfied customers who trust MailCub for their email infrastructure needs.
’The transactional email service from MailCub is a game-changer. We've seen a huge boost in delivery rates and customer engagement.’
CEO, Metalogix
’MailCub's email hosting has completely streamlined our communication. It's reliable, fast, and perfectly suits our business needs.’
Senior Marketing Manager
Get answers to common questions about our email services.
Have questions or need a custom solution? Our team is here to help you find the perfect email setup for your business.
We usually respond within 2 hours during business hours
No bots, no automated responses - just real people who care
Our team helps you choose the right email solution for your needs
Need immediate help? Our support team is available 24/7 to assist with any technical issues or questions.