Reliable Email Deliverability Made Easy

Easily connect and send your website emails with our API and SMTP relay for maximum deliverability, reliability, and scalability.

  • Transactional 

  • Confirmation 

  • API-Based

  • Shipping

  • Password 

  • WordPress Emails

  • 200 Free Emails
  • Easy Setup
  • 5 Star Support

SendLayer works seamlessly with 1,000+ platforms:

Help Scout

Finally, an SMTP Email Delivery Service That’s Easy and Powerful

Tired of missing or delayed emails? We were too. That’s why we built SendLayer to be the most reliable email delivery platform.

Awesome deliverability

Hit the inbox every time with SendLayer’s superb deliverability.

Detailed email logs

Track emails sent and bounce rates right from your dashboard.

Open and click analytics

Check engagement on individual emails and filter them by status or recipient.

Simple suppression list

Protect your delivery reputation by easily suppressing email addresses you don’t want to send to.

Event-based webhooks

Easily set up webhooks and get notified about important events.

SMTP and API based email relaying

Send emails through our SMTP server or API.

Multiple SMTP and API credentials

Create additional sender credentials for each domain with a couple of clicks.

Secured accounts

Protect your account from unauthorized use with two-factor authentication.

World Class Support

Our support team will help you out with everything you need.

SendLayer Features Overview

Get Started with the Most Powerful Email Delivery Platform

Send your emails with confidence with SendLayer.

  • 200 Free Emails
  • Easy Setup
  • 5 Star Support

I didn’t expect a response so quickly! Nor did I think it would be so detailed in the explanation. ! Highly recommend it!


Fantastic to get fast service when the need is urgent! My website emails appointment reminders, booking confirmations, and similar. It quickly becomes unmanageable without reliable service. Much appreciated!


David went up and beyond to help me figure out my problem. He’s very good at explaining things.


Top 6 Reasons to Use SendLayer

Here’s why we believe SendLayer is the perfect fit for your website or app.

Quick and Easy

Set Up Your Domain in Minutes

Get connected to SendLayer fast thanks to our simple platform and detailed documentation.

SendLayer setup illustration
Reliable Email Delivery

Stop Emails From Being Marked as Spam

We’ll guide you through the process of setting up your DNS so that your emails never land in the Junk Mail folder again.

Reliable deliverability illustration
Powerful Sending Infrastructure

Get Instant Delivery for Transactional Emails

Your customers won’t wait around for important emails. With SendLayer, they’ll receive the information they need instantly.

Sending infrastructure illustration
Detailed Analytics

See Actionable Insights and Statistics

Track email opens, clicks, bounces and more with our detailed analytics.

Email Analytics Dashboard illustration
Seamless Integrations

Use SendLayer with Any Platform or Application

Use SendLayer’s SMTP server or connect your custom app using our API.

SendLayer integration examples
Industry Expertise

Get World-Class Support from Our Awesome Team

Got a question? Need help getting started? Your success is our #1 priority – and we’ve got a dedicated team standing by to make that happen.

SendLayer support illustration

Get Started with the Most Powerful Email Delivery Platform

Send your emails with confidence with Sendlayer.

  • 200 Free Emails
  • Easy Setup
  • 5 Star Support

Frequently Asked Questions

Want to know more? If your question isn’t listed here, please contact us for a speedy answer.

What is SendLayer?

SendLayer is a transactional email provider that’s easy to use and powerful. You can connect and send your website emails with our SMTP relay and email API for maximum deliverability, reliability, and scalability.

Who can use SendLayer?

Anyone can use SendLayer to send transactional emails via our SMTP relay or API, and our documentation makes it easy to get started, even if you’ve never used a transactional email provider before.

Do I need coding skills to use SendLayer?

You don’t need coding skills to get started with SendLayer. Our SMTP relay is easy to integrate with common WordPress plugins and other applications. If you have development support, you can send email via our API.

I want to test SendLayer first. How can I do that?

When you sign up for an account, you can send hundreds of emails for free. You’ll also be able to use API or SMTP credentials to test our email sending capabilities, email logs, analytics, mailing lists, webhooks, and more. It’s easy to upgrade to a paid plan to increase your sending limits.

How does your billing work?

All of our plans are billed annually, and your sending limit is reset each month. If you reach the limit on your plan, or you run out of emails on your trial, we’ll upgrade you automatically to make sure that your emails never fail while you’re using SendLayer.