Buy SMTP

Buy transactional SMTP server

Looking to buy SMTP? We offer the best price/quality SMTP service in comparison to other SMTP providers. Our SMTP service is recommended for e-commerce sites, job sites, news organizations, membership sites, and online forums. You can use our SMTP service to send, receive and route / forward emails.

Emails /mo	Price /mo	Price /year
5,000	USD5	USD49
10,000	USD9	USD79
20,000	USD19	USD159
40,000	USD39	USD389

Easy to troubleshoot emails

In your KingSMTP dashboard, you can click on each email to troubleshoot. KingSMTP logs and retains data of your emails, this is very useful when you need to troubleshoot your emails.

Here are a few screenshots to give you an idea:

This is already pre-configured in your account, give it a try.

This is how your dashboard looks like, super easy to monitor your emails:

Mail Tester score

Our Transactional SMTP servers are top tier and have 10/10 score. You can verify this by sending test mails to Mail Tester.

KingSMTP dashboard

This is how your email dashboard will look like, after signing up.

How does it work?

After signing up with Kingmailer you will have your own SMTP mail server, with SMTP username and password / Email API. You can use your new SMTP server and integrate with your web apps for example WordPress, Magento or iOS/Android apps.

The SMTP server is tied to your domain, make sure to add your domain first and verify its ownership by adding the SPF and DKIM records (this will be provided to you in your account).

Once you have added/verified your domain, enter the following into your SMTP configuration to start sending transactional emails:

Host: kingmailer.org
Type of encryption: TLS
SMTP Port: 587, 465, 25 or 2525
SMTP Authentication: Yes
SMTP username and password

After following these steps, all of your transactional emails will be relayed via Kingmailer and delivered to your customers inbox.

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Did you search for: Buy SMTP, buy SMTP relay, mail relay service, buy mail relay or email delivery service? Just curious.

What’s the reason? Doing research on SMTP services, unhappy with your current SMTP service provider or …? Leave a comment and let us know, it will help us understand you better as a customer.

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