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Scale Your Sending with Momentum MTA

Customize and scale your email sending with Bird's powerful Momentum MTA.

Fortune 500 companies

that depend on Bird

Scale Your Sending with Momentum MTA

Customize and scale your email sending with Bird's powerful Momentum MTA.

Fortune 500 companies

that depend on Bird

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. Supporting 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

Control the way messages are sent: mail is segregated according to your rules, with individual delivery parameters that adjust dynamically based on deliverability results.

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. Supporting 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

Control the way messages are sent: mail is segregated according to your rules, with individual delivery parameters that adjust dynamically based on deliverability results.

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. Supporting 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

Control the way messages are sent: mail is segregated according to your rules, with individual delivery parameters that adjust dynamically based on deliverability results.

Frequently asked questions.

Everything you need to know

Frequently asked questions.

Everything you need to know

Frequently asked questions.

Everything you need to know

What is Momentum MTA and how does it scale?

What is Momentum MTA and how does it scale?

What is Momentum MTA and how does it scale?

How does Momentum ensure deliverability?

How does Momentum ensure deliverability?

How does Momentum ensure deliverability?

What security features are included?

What security features are included?

What security features are included?

How does international support work?

How does international support work?

How does international support work?

What customization options are available?

What customization options are available?

What customization options are available?

How does real-time monitoring work?

How does real-time monitoring work?

How does real-time monitoring work?

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The complete AI-native platform that scales with your business.

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Resources

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Stay up to date with Bird through weekly updates to your inbox.

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© 2025 Bird