Twilio SendGrid

Get your emails to the inbox—where they belong.

Send transactional and marketing emails at scale with the platform that offers a 99% deliverability rate. Brands large and small use SendGrid’s world-class email tools to deliver 148+ billion emails monthly.

No credit card required | Get started quickly | Access all Twilio products

Get your emails to the inbox where they belong
2024 State of customer engagement this year and beyond

2024 State of Customer Engagement Report

Learn how brands are adopting AI to offer fully connected experiences and how customers are responding.

Email API by developers, for developers

Integrate in minutes with our email API and trust your emails to reach the inbox

“SendGrid is an extension of our team—their deliverability insight let’s us focus on delivering great content and experience to our users.”

Nonso Maduka - Director of Product Management

Email API by developers, for Developers
Intuitive email marketing campaigns

Intuitive email marketing campaigns

Build meaningful connections with easy-to-use email marketing tools that streamline everything from design to send

“With SendGrid Marketing Campaigns we were able to execute much quicker than we had previously. We cut down on deployment time and were able to integrate additional pieces of our marketing stack.”

Craig Olinger – Vice President, Digital Marketing

API integrations

Seamlessly integrate with our partners and major platforms

Partners


The world’s only cloud-based solution for configuration and maintenance of DMARC, SPF and DKIM protects you and your customers from malicious brand impersonators.

This best-in-class data platform offers a comprehensive suite of deliverability solutions and analytics, giving you 360-degree insight into your email delivery performance.

Product features

Deliver emails that convert with Email API and Email Marketing Campaigns

  • Email API features
  • Send reliably at scale with SMTP service—no servers required.

  • Expedite troubleshooting with searchable email activity feed and additional history.*

  • Increase delivery rates with Email Validation API.

  • Collaborate across teams and measure success with an intuitive user interface.

  • And more!

  • Email Marketing Campaigns features
  • Create emails with HTML code, a drag-and-drop editor, or a combination of both.

  • Engage contacts with approachable, time-saving automation.

  • Grow your list with branded sign-up forms embedded on your website.

  • Send pixel-perfect emails with integrated testing.

  • And more!

* Some limitations apply. This launch does not include email volumes over 100 million per month. Additional purchase is necessary for added email history of up to 30 days and new event API endpoints.

Send emails at scale

We processed 148+ billion emails every month in 2023

Twilio SendGrid processed 64+ billion emails over Cyber Week in 2023. More importantly, the SendGrid platform performed brilliantly during this peak sending time — meaning you can trust us to deliver your emails, regardless of the time, volume, or scope.

 Dependable sending at scale

10.3 billion

emails on Cyber Monday

148+ billion

avg emails processed each month

8 trillion

emails processed all-time

Email marketing resources

Level up your email program with insights from our experts

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Folder
Docs

Developer documentation

Access comprehensive documentation, ready-to-use code samples, and powerful developer tools to seamlessly integrate email solutions into your applications.

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Blog

Getting the Most Out of Your Twilio SendGrid Email Project

Get started with SendGrid quick and easy Learn everything from building email projects to finding the right plan for you—then sign up to start sending.

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A newspaper article
Blog

SMTP (Simple Mail Transfer Protocol)

Learn everything you need to know about SMTP (Simple Mail Transfer Protocol) to start sending and receiving emails with confidence.

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An Open book
Guide

Getting started with email marketing

Equip yourself with all the best practices and tips you need to build and run an effective email marketing program in this step-by-step guide.

 Get started sending emails with Twilio SendGrid webinar
Customer service headset
Webinar
60 min video

Get Started Sending Emails With Twilio SendGrid Webinar

Learn the basics of using SendGrid to send and receive emails programmatically. Developers of all languages are welcome!

Start sending email with SendGrid for free

Sign up for a free trial to experience SendGrid’s reliable, scalable email delivery.

Start sending email with SendGrid for free