MessageBird Logo
Mobile menu

Email API for Authentication

Reduce chances of fraud with MessageBird's trusted Email API. Protect your data, now.

Advanced email capabilities for your app, website, or product

Integrate email in your omnichannel communications strategy.

✔ Transactional Emails
Reset user passwords, protect data with 2FA, update users on their account activity, and more.
✔ Marketing Emails
Activate and onboard new customers, enable user invites and sharing, share product updates, and more.
✔ Fallback Messages
Make sure your messages always reach your customers by setting up fallbacks to and from your emails across communication channels.

Fortify your emails with cutting-edge features and analytics

Unmatched Deliverability
Don’t lose customers over late or undelivered emails with our industry-leading, 98.7% email delivery rate.
Real-time Performance Data
Ensure your critical emails arrive on schedule by tracking performance data in real-time.
Dynamic Templates
Customize your emails programmatically at group or individual level with flexible email templates.
Flexible SMTP Injection
Invoke email messages via SMTP, leveraging robust capabilities in just a few steps.
Multiple Channels, One API
Unify customer conversations on WhatsApp, WeChat, Messenger, and more with Programmable Conversations.
Real-time Webhooks
Enhance your messaging flows with trigger-based fallbacks via email, SMS, Voice, and more.

"We decided to launch Programmable Email right in the middle of our peak season—the European summer music festival season—which speaks to how confident we are in the solution, and how well it’s working for us. In just one week, we sent 4.8 million emails."

Frank Roor
Chief Product Officer

Customer Story: Learn how TicketSwap makes ticket resales fair, secure, and reliable with MessageBird

Authenticating users in 20+ countries, automating personalized updates, and delivering millions of emails weekly.

Download PDF

Boost engagement, increase retention, and reduce churn with fast and reliable transactional email

account takeover protection
Account creation notices & password resets
email notifications
Suspicious log-in & app error notifications
email receipts and shipping notifications
Purchase receipts & shipping notifications

Ready to get started with the Programmable Email API?

Fill in the form below!

Request early access

Request Early Access

I would like to receive information on upcoming launches and product updates.
Find the right solution and get tailored pricing options.
Cookie Settings