01 / YOUR DOMAINS
Make yourself at home.
Send from your own domains and receive replies there, too. Read incoming messages through the API or route them to a webhook.
Sending + receiving, together
For independent developers & their agents
Email for what
you’re building.
Send and receive on your own domains. A straightforward API for your app, the right tools for your agent, and a full email client for you.
Starting small. Low-volume projects. Personally reviewed.
REMAIL / OUTGOINGEXAMPLE REQUEST
- From
- hello@yourdomain.com
- To
- builder@example.com
- Subject
- A small thing, shipped.
POST/v1/emails
{
"from": "hello@yourdomain.com",
"to": ["builder@example.com"],
"subject": "A small thing, shipped.",
"text": "Made something? Tell someone."
}YOUR APP → YOUR DOMAIN → THEIR INBOX01 / SEND
Good conversations go both ways.
GET /v1/inboundA familiar way to work with email.
- Your own domains
- REST + MCP
- Resend-compatible API
- Delivery diagnostics
A little less infrastructure. A little more building.
The email part, connected.
From the first API call to the reply that comes back. The pieces your project needs, in one place.
02 / YOUR AGENTS
A key with the right boundaries.
Connect through REST or MCP. Give each agent a scoped role and a daily send cap, with an audit trail of the changes it makes.
Scoped keys · shared API & MCP spec
03 / YOUR ANSWERS
Follow the mail, not a hunch.
Check DNS records and trace a message’s delivery chain. Diagnose tools bring the available delivery, bounce, and suppression details together.
DNS checks + delivery diagnostics
Your email deserves
a proper inbox.
Remail includes a full email client system at mail.remail.foo. Read your conversations, write a reply, and manage everyday mail on your own domains.
Open Remail MailFor existing accounts. New here? Request early access.
Keep the conversation together.
Read threads, reply, reply all, and forward messages.
Pick up where you left off.
Compose with attachments and drafts that save as you type.
Find it. File it. Get on with your day.
Search your mail and move messages between your inbox, archive, and trash.
Fits the way you build
Already using Resend?
Keep your client.
Use the official Resend SDK with a Remail API key and your server’s /resend base URL. Familiar sending and retrieval, backed by your Remail install.
import { Resend } from 'resend';
const email = new Resend(process.env.REMAIL_API_KEY, {
baseUrl: 'https://your-remail.example/resend',
});
await email.emails.send({
from: 'hello@yourdomain.com',
to: 'builder@example.com',
subject: 'A small thing, shipped.',
text: 'Made something? Tell someone.',
});Use a verified sending domain. Attachments use base64 content; remote attachment URLs and backwards pagination aren’t supported.
Early-access pricing
Start small. Room to build.
Proposed monthly plans in USD. Request access now; we’ll confirm the full terms before paid activation.
Starter
For a small project finding its feet.
$5/ month
- 10,000 outbound sends per month
- 10 domains
Builder
For more projects on more domains.
$12/ month
- 50,000 outbound sends per month
- 100 domains
What counts as a send? One recipient delivery. A message to three recipients counts as three outbound sends.
Inbound, storage, attachment, and API throughput limits will be finalized before paid activation. Requesting access does not start a paid plan or activate an account.
11–100 domains? $12 vs. $40 a month.
Remail Builder’s proposed monthly price is 70% lower in this domain range, compared with Resend Pro plus its domain add-on.
| Plan | Monthly email allowance | Domains | Monthly price |
|---|---|---|---|
| Resend Free | 3,000 transactional emails 100 per day | 3 | $0 |
| Resend Pro | 50,000 transactional emails | 10 | $20 |
| Resend Pro + domains | 50,000 transactional emails | 110 10 + 100 additional | $40 $20 + $20 add-on |
| Remail Builder Early access | 50,000 outbound sends | 100 | $12 |
Resend counts received emails toward its transactional quota; Remail’s quoted allocation is outbound only. This compares monthly prices for the stated domain range, not identical overall packages or feature parity.
Source: Resend pricing, checked . Remail prices are proposed early-access terms. Other allowances differ.
An invitation to build with us
Small beginnings.
Thoughtful access.
Building a side project, a useful little tool, or your next big thing? We’re starting with low-volume use cases and reviewing each request by hand.
- Tell us what you’re building.A few details help us understand your project.
- We review your request.Early access is manually approved.
- Setup comes after approval.Submitting this form doesn’t activate an account.
Already have an account? Sign in to Remail.