Resend

Active

Email for developers

Y Combinator W23

What it does

Resend is the new email API for developers. It's designed for you to build, test, and send transactional emails at scale. If you're using Sendgrid, AWS SES, or Postmark, come talk to us.

Its site says now · captured 2026-08-23

Resend · Email for developers

The best way to reach humans instead of spam folders. Deliver transactional and marketing emails at scale.

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