Scale Your Sending with Momentum MTA. Customize and scale your email sending with Bird's powerful Momentum MTA.
Powerful email infrastructure
Whatever your tech stack looks like, and no matter what your sending requirements are, Momentum can be tailored to fit your business.
Internal support
Bird's the first commercial MTA to provide SMTPUTF8 support, allowing emails with Unicode characters in mail header fields. Reach audiences worldwide with comprehensive language support.
Control your sending workflow
The brain of the platform lets you develop customized workflow rules. Support your unique business processes with flexible policies. Create tailored sending strategies.
Enterprise-grade protection
TLS encryption ensures compliance with industry standards and improved brand protection by securing emails during transport. The system supports the latest SMTP authentication and accreditation techniques.
Lightning-fast delivery
Send messages at lightning speed and extraordinarily high volumes, according to your precise instructions, ensuring reliable email delivery at scale.
Outbound controls
Mail segregation based on custom rules with individual delivery parameters that adjust dynamically based on deliverability results.
Frequently asked questions.
Everything you need to know
What is Momentum MTA and how does it scale?
How does Momentum ensure deliverability?
What security features are included?
How does international support work?
What customization options are available?
How does real-time monitoring work?