EmailFlow.AI Agentic Newsletter Platform tech stack
Text-to-email design, sending, automation, and more
emailflow.ai ↗Checked Sep 2026
The stack
On its website: DNS: s1._domainkey.emailflow.ai CNAME s1.domainkey.u45040598.wl099.sendgrid.net; DNS: s2._domainkey.emailflow.ai CNAME s2.domainkey.u45040598.wl099.sendgrid.net source · Oct 2026 ↗
“Big thanks to OpenRouter — it lets us route every AI generation to the right model effortlessly, which is what makes our AI email builder feel instant and smart.” — the maker, Sep 2026 ↗
“Amazon SES is the sending backbone of EmailFlow AI — rock-solid deliverability at a cost that makes our flat, undercut-everyone pricing actually possible.” — the maker, Sep 2026 ↗