Email API

A Resend-compatible email API, priced per email

Send transactional email with the same JSON you already use. Point the Resend SDK at SendNeo with one environment variable and keep your code.

Start free Read the docs

What you get

POST /emails, batch sends of up to 100, scheduling up to 30 days ahead with cancel and reschedule
Idempotency keys, tags, custom headers and attachments up to 10 MB
Test keys that simulate delivered, bounced and complained
Per-message event timeline in the dashboard, through webhooks and GET /api/events

curl -X POST https://sendneo.yorkermedia.com/api/emails \
  -H "Authorization: Bearer $SENDNEO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"from":"Acme <hi@mail.acme.com>","to":["ada@example.com"],
       "subject":"Your receipt","html":"<p>Thanks!</p>"}'

Transactional emails

Receipts, resets, OTPs and alerts from your app

Agent-ready (MCP)

Let Claude, Cursor or Codex send through your account

Quickstart

Your first email in five minutes