Email
Email over SMTP
Send email over SMTP

Send email over SMTP


SMTP (Simple Mail Transfer Protocol) is a widely used and reliable standard communication protocol for email transmission across the internet. The Infobip SMTP API builds on top of SMTP by providing a secure and scalable interface for sending emails.

The following sections provide a comprehensive guide on how to integrate with the SMTP API and to send emails over SMTP:



Need assistance

Explore Infobip Tutorials

Encountering issues

Contact our support

What's new? Check out

Release Notes

Unsure about a term? See

Glossary
Service status

Copyright @ 2006-2025 Infobip ltd.

Service Terms & ConditionsPrivacy policyTerms of use