A fast, reliable email API for developers. Verify a domain, grab a key, and start sending — deliverability, suppression, and delivery events all handled for you.
Not just an SMTP relay — the reputation, observability, and tooling that decide whether your email actually arrives.
Verify your domain and we set up SPF, DKIM, DMARC and one-click unsubscribe. You send; we keep you on the inbox side of the spam folder.
Watch each message move through queued → sent → delivered in a searchable log and over signed webhooks. Never guess what happened to a send.
Hard bounces and spam complaints go straight to your suppression list, so a few bad addresses can't drag down your sender score.
Reusable layouts with {{ variables }} and a live preview. Version them — every send records the exact version it used.
Clean REST with idempotency keys and per-key rate limits. Retry safely — you'll never send the same OTP twice.
Issue send-only keys, or lock a key to a single verified domain. Least-privilege access for every service that sends — managed from one dashboard.
Write a template with placeholders, preview it as you type, and fill in the values at send time. No redeploys to fix a typo in your welcome email.
Thanks for joining {{company}}. Click below to finish setting up your account.
Get startedSimple, volume-based plans, billed in Naira (₦) via Paystack. Paid plans launch soon — every account starts free today.
Create an account, verify a domain, and send your first email today.