Simple SMTP by Maileroo

Are you struggling with WordPress not sending emails correctly? Simple SMTP by Maileroo is here to solve that! This plugin is designed to ensure your WordPress emails are sent reliably and efficiently, using your preferred SMTP service.

We aim to simplify and secure email delivery, ensuring your messages consistently land in the inbox. Simple SMTP by Maileroo fixes your email reliability by helping you switch to a proper SMTP Relay such as Maileroo, MailGun, SendGrid, etc. Simple SMTP by Maileroo is free to use and has everything you need to send your emails via WordPress!

SMTP Explained

SMTP, or Simple Mail Transfer Protocol, is the industry standard for sending emails across the internet. It plays a critical role in the email delivery process, acting as the protocol that governs the transmission of emails from one server to another. Understanding SMTP is essential for anyone managing email communications, particularly in a WordPress environment. If you do not use a proper SMTP relay service, your emails might go to spam, compromising their effectiveness and reach.

HTTP API Integration

Now, with the latest update, Simple SMTP by Maileroo offers HTTP API integration with Maileroo. This feature allows you to send emails via the Maileroo API, without the need for SMTP credentials. This is a great option for users whose hosting providers block SMTP ports or for those who prefer to use the Maileroo API for email delivery.

SMTP Relay Providers

Here are some of the popular SMTP Relay providers, each offering unique features and benefits for different email delivery needs:

1. Maileroo
2. Mailgun
3. SendGrid
4. Amazon SES
5. SMTP.com
6. Postmark