A reliable SMTP server, easy integration, and 12,000 messages a month free

Use the ability to fully integrate our SMTP server into your CMS, CRM, or other system and then send e-mails to your customers from your own online system.
We provide detailed API documentation, and in your account on the SMTP service you’ll find all the personal settings you need for the SMTP server.

Features of our SMTP service

immaculate IP

Dedicated IP addresses

Use a dedicated IP address to increase your sender reputation and avoid blacklisting of your IP due to someone else’s actions.


SPF and DKIM records

Show that it’s really your own company and domain sending the message, and minimize the amount of messages that are marked spam by using the special cryptographic signatures SPF and DKIM.

Servers trust

Servers you can trust

Our SMTP servers send your emails using secure SSL connection. Moreover, it's lightning fast. 



For each mailing list, you can discover the amount of messages sent out, the number of conversions made and links clicked, and many other details.



Our SMTP service generates sending reports and delivery error reports. All reports can be downloaded to your computer.

work with data

List of unsubscribers

Your mailings won’t be sent to any addresses on the list of recipients who have unsubscribed, even if they are on a mailing list.


The Simple Mail Transfer Protocol is a method of exchanging information between a sender’s and a recipient’s servers. You can use the SendPulse SMTP server to send HTML emails without trying our other services and features.

An SMTP server allows you to send all sorts of transactional emails, e.g., confirmation emails, abandoned cart emails, shipping updates, notifications, etc. SendPulse’s SMTP server is reliable and has a high deliverability rate and sender reputation.

You need to register with SendPulse, fill in a simple form, and set up your authentication parameters. Follow the prompts, and remember that our customer support team is always here to help.

With SendPulse, you can send up to 12,000 emails for free each month. If you want to send more emails via our SMTP server, you need to choose between our monthly subscription plans and pay-as-you go plans. Learn more about our SMTP server pricing here.

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Send less than 12,000 emails monthly? Use it free!