
SendGrid
Reliable email API and marketing platform for high-volume senders.

What is SendGrid?
Try SendGridSendGrid (now on Twilio.com) is a trusted email platform for sending at scale, with the SendGrid Email API and SMTP service built for delivery. It also includes tools for creating email campaigns for marketers. You can learn, integrate, and troubleshoot using SendGrid’s up-to-date documentation, Help Center, and resources now hosted on Twilio.com.
What is SendGrid used for?
SendGrid helps you send email at scale using the SendGrid Email API and SMTP service, and it also offers tools for creating and managing email campaigns for marketers.
Is SendGrid designed for high-volume email delivery?
Yes. SendGrid is positioned for email at scale with proven deliverability, and the Email API and SMTP service are made to support high-volume sending.
Can non-developers use SendGrid for email campaigns?
Yes. In addition to the Email API and SMTP service, SendGrid provides flexible tools for creating engaging email campaigns, making it useful for marketers as well as developers.
Where can I find SendGrid documentation and help?
Documentation, the Help Center, and other resources are available on Twilio.com. The Help Center includes an AI assistant you can chat with for answers and troubleshooting.
What resources help me improve deliverability and sending?
On Twilio.com, you can use SendGrid’s blog for guidance and best practices, plus the Resource Center for strategic guides, insights, and research focused on customer engagement.
Has SendGrid moved, and are the same products still available?
Yes. SendGrid is moving its presence to Twilio.com, but the same SendGrid email products and services, along with documentation and resources, are available and fully supported there.