(Rated from 23 reviews)

Updated 09 May 2019 by Max

Start Sending Now Via SMTP or HTTP. Review

SendGrid has been built from the ground up as an API company. We’re built to serve developers and make it easy to send email no matter your environment.

You can send email over SMTP or HTTP, and even use one of our official client libraries. In just a few minutes, you can send your first email and millions more.


Download complimentary guides written by SendGrid email experts that will help you master deliverability and improve your sending reputation.