Send transactional email
POST /emails — same shape as Resend’s /emails. Drop in a verified domain, send.
3AVA Mail
Self-hosted, Resend-compatible email API. Transactional and marketing — one platform.
What you can do
Section titled “What you can do”Run marketing campaigns
Upload a CSV, draft a template with AI-suggested subjects, launch with rate-aware pacing across multiple IPs.
Verify domains
Auto-generate DKIM keys + DNS records; one-click verification of SPF, DKIM, DMARC, and MX.
Track everything
Opens, clicks, bounces, complaints, replies — surfaced via webhooks and the dashboard.
Warm IPs automatically
Phased warmup from 50/day → 100,000/day with health-score backoff and per-pool rotation.
Drop-in Resend SDK
Point the official Resend SDK at your 3AVA Mail base URL — it just works.
Designed to feel like Resend
Section titled “Designed to feel like Resend”If you’ve used Resend, you already know 3AVA Mail. The endpoints, the request bodies, the bearer-token auth, the webhook event names — all intentionally compatible. You bring your own infrastructure: SMTP relays, IP pools, Postgres, Redis. We bring the API surface, the workers, the deliverability tooling, and the dashboard.
Read the Resend compatibility guide →