Best Email API software

12 tools with AI-ranked alternatives, pricing, pros and cons.

Mailjet logo

Mailjet

Mailjet is a powerful email service provider that enables marketing and transactional emails.

Cakemail logo

Cakemail

Cakemail is an email marketing software that provides tools for creating, sending, and tracking email campaigns.

EmailJS logo

EmailJS

EmailJS is a service that allows you to send emails directly from the client side using...

SalesPanda

SalesPanda is a marketing automation software that helps businesses generate leads, engage with prospects, and improve...

Flowmailer logo

Flowmailer

Flowmailer is a transactional email delivery platform for organizations that send application-generated messages such as receipts,...

UniOne.io logo

UniOne.io

UniOne is a transactional email service for developers and businesses that need to send application-generated messages...

MailerSend logo

MailerSend

MailerSend is a transactional email platform for developers and businesses sending application emails, SMTP messages, and...

Mailazy logo

Mailazy

Mailazy is a transactional email delivery service for developers and businesses that send application-generated email through...

MailPace logo

MailPace

MailPace is a transactional email delivery service for developers and businesses sending application-generated email through SMTP...

EmailEngine App logo

EmailEngine App

EmailEngine is a self-hosted and hosted email API for connecting applications to IMAP and SMTP mailboxes....

Sweego.io logo

Sweego.io

Sweego is a developer-focused transactional messaging platform for sending email, SMS, and other customer notifications through...

Emailit.com logo

Emailit.com

Emailit is a developer-focused email delivery service for sending transactional and application email through APIs and...