Overview

Find out more about what SendGrid does and how it can help solve your email deliverability problems.

What is SendGrid?

Integrate

Add email capability to your application, whether it’s WordPress, Ruby on Rails, Drupal, Codeigniter, and more.

Start Sending Email

Code Examples

Code for common use cases in a variety of languages to help you get going on your project.

Show Me the Code

SMTP API

Learn how to use SendGrid’s SMTP API to customize how your email is sent.

SMTP API Reference

Web API

Send email and interact with SendGrid over HTTP using the Web API.

Web API Reference

API Workshop

Try out SendGrid’s API directly from your browser.

Test Drive the API