previous icon Back to blog
Dec 15, 2025
4 minutes read

The Email Gateway API: High Volumes, Worldwide Delivery, and Budget-Friendly

Does your business depend on high-volume email communication? Then you want that infrastructure to be reliable and fast. When it comes to sending millions of messages, you need performance, uptime, and control at scale. And of course, you don't want to break the bank either. We have just the thing for you: the Email Gateway API.

Despite the rise of new communication channels, email remains an important channel for business communication. It's reliable, fast, universal, and measurable. This makes it ideal for everything from updates and newsletters to marketing campaigns. It’s the one channel that scales globally, works across every device, and continues to deliver a good ROI.

Emails can serve many different purposes in business communication, but they share one common goal: reaching customers at the right time, every time. That’s where our Email Gateway API comes in.

The Email Gateway API by CM.com

The Email Gateway API is built to make business email simple, reliable, and scalable. It gives you the tools to send large volumes of emails securely, without losing sight of deliverability or control. Here are the benefits:

1. High Volumes? No Problem!

Our Gateway API is designed to handle very large amounts of email traffic without slowing you down. Whether you’re sending your first batch of emails or managing millions per day, our Email Gateway API grows and scales with your needs easily.

2. Easy Integration With Existing Software

Because the Email Gateway is an API, you can connect it directly to your existing tools and systems. Developers can connect quickly with the well-structured API endpoints, clear documentation, and SDKs that work across common languages. The result? You can plug email functionality straight into your website, CRM, or application.

3. Don't Get Caught in SPAM

Unlike many other email services that use a shared IP address, each customer gets their own dedicated IP address via the Email API. This is important for one big reason: reputation.

When you send from a shared IP, your delivery rate depends on what others do. If another sender on that IP address gets flagged for spam, your messages can suffer too. With a dedicated IP, your sender reputation is fully in your own hands. This will result in better deliverability and a more stable performance over time - if you behave of course!

4. Worldwide Support, Compliance, and Personal Attention

While our Email Gateway API is built for automation, our support is still very much human. Because the Email Gateway API a smaller-scale product within our company, we can give every customer personal attention. You won’t be stuck waiting days for a reply, our team is available to help with setup, integration questions, and any delivery challenges you might face.

We believe that reliable technology should always come with reliable people behind it.

Reliable and Budget-Friendly Email

Email may seem simple on the surface, but behind every “send” button is a complex system that needs to deliver fast, securely, and at scale. The CM.com Email Gateway API brings all of that together. High deliverability, easy integration, and the reliability you’d expect from a global communication platform.

What makes it stand out even more is the people behind it. While CM.com operates worldwide, the Email API team remains focused, responsive, and dedicated to helping you make the most of every message. You’re not just getting powerful infrastructure; you’re getting a partner who’s ready to help you grow, optimize, and connect with your audience. And perhaps the best perk of all? It's budget-friendly!

With CM.com, you'll spend less and achieve more! You can save up to 25% compared to competitors, while still accessing the same emailing features that you love!

Ready to start sending emails today? Contact one of our experts to see how the Email Gateway API will fit in your communication strategy.

Learn More About Our Email Gateway API, and Start Today!

Was this article interesting?
Share it!
Tags
Christel Brouwers
Copywriter at CM.com. Passionate about language and getting CM.com’s message out there. Shares content about CPaaS, Payments and more.

Latest Articles

customer lifetime value touch points in the journey blog explain
Oct 20, 2023 • Email

What Is DMARC and How Do You Implement It?

In our digital age, email threats loom large, with phishing and spoofing becoming increasingly sophisticated. DMARC is the powerful shield that businesses and individuals need. This authentication protocol ensures email integrity, safeguarding against domain impersonation and cyberattacks. In this article, we demystify DMARC, explaining its significance in bolstering email security.

blog-email-open-rates
Aug 15, 2023 • Email

How to Skyrocket Your Email Open Rates

Email marketing has come a long way since the first campaign was sent in 1978, and it remains one of the most valuable tools in the modern marketer’s business strategy. But email marketing is sometimes dismissed as ‘spamming’ people and all your hard work crafting targeted, relevant, and timely emails to your customers or prospects will be useless if you don’t do everything you can to optimize email deliverability.

whatsapp-authentication
Apr 06, 2023 • Verification

Two Factor Authentication (2FA) on Different Messaging Channels

Two Factor Authentication, or 2FA, is an effective way to protect your data and your customers. But how do you set up Two Factor Authentication? And what messaging channels can be used for 2FA?

Google Postmaster explain new features
Jan 11, 2023 • Email

How to Improve Your Email Deliverability With Google Postmaster Tools

Gmail is one of the most popular email destinations in the world. It is used by millions of individuals and organizations for both personal and professional purposes. So as an email marketer, you need to ensure that as many of your emails arrive in Gmail inboxes and are not marked as spam. To gain insight into the performance of your sent emails to Gmail inboxes, Google has developed a tool called Google Postmaster Tools. In this blog, we will tell you what it is and how it can help your business.

marketing-automation-workflows
Sep 15, 2022 • Mobile Marketing Cloud

How to Automate Marketing With Workflows

The digital landscape is changing rapidly. This affects (digital) marketers who feel the pressure to do more in the same amount of time. Marketing automation helps marketers to focus on what’s really important by automating recurring tasks and managing leads. But what is marketing automation exactly? And how can it help you to do more with the same amount of time? We’ll answer all your questions in this blog and even suggest one of the most helpful marketing automation tools to help you work more efficiently.

email-campaign-strategy
Sep 07, 2022 • Email

Email Marketing: 5 Winning Email Campaign Strategies For Growth

What methods do you know for reaching and engaging your customers? SMS, WhatsApp, social channels, email marketing... the list is long and pretty exciting. Yes, today’s businesses have the world at their fingertips and can use communication methods that simply weren’t available back in the day.

sms-email-leads
Jun 16, 2022 • Marketing

How to Get More Leads With SMS and Email Marketing

If you use SMS or email - or better yet, both - as marketing channels, you set up your message, send it out and analyze the results. But how do you improve that message for better results the next time you send out your SMS or Email?

blogpost-2023-regular-03
Feb 10, 2022 • Mobile Marketing Cloud

Boost Your Email Open Rates With Preview Text

Every marketer dreams of everyone opening and reading their emails. However, we all know this is nearly impossible. The height of your email open rates is very dependent on your subject line. You make the first impression on your recipient with your subject line, which is critical to your open rates. You are probably already spending a lot of time on this, but did you know that you can achieve even better open rates with preview texts? In this blog, we'll discuss how to take control of your preview text to ensure that nobody misses your first impression.

Is this region a better fit for you?
Go
close icon