Early access — invite-only

Get early access to the email API that shows its work.

Irisend is a Resend-compatible email API on AWS SES — with SDKs, an MCP server, an SMTP relay, and domain health and DMARC monitoring built in. We’re letting developers in batch by batch. Join, confirm your email, and share your link: each confirmed referral moves you up 5 spots.

Sending is free while early access lasts, and accounts created during early access keep an early-adopter discount on the real plans.