Quickstart

This guide takes you from zero to a sent email in about five minutes.

1. Get an API key

Sign in to the dashboard, open API Keys, and create one. It looks like duta_live_xxx. Keep it secret.

2. Verify a sending domain

Email must be sent from a domain you own and have verified. In the dashboard, open Domains, add your domain, and follow the DNS steps. See Verify a domain for detail.

You cannot send from an unverified domain.

3. Send an email

Using the SDK:

import { Duta } from "@duta/sdk";

const duta = new Duta("duta_live_xxx");

const { data, error } = await duta.emails.send({
  from: "hello@yourdomain.com",
  to: "you@example.com",
  subject: "Hello from Duta",
  html: "<p>It works!</p>",
});

if (error) console.error(error.message);
else console.log("Sent:", data.id);

Or with plain HTTP:

curl -X POST https://api.duta.indra.sh/v1/email/send \
  -H "Authorization: Bearer duta_live_xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "hello@yourdomain.com",
    "to": "you@example.com",
    "subject": "Hello from Duta",
    "html": "<p>It works!</p>"
  }'

A successful send returns an id and a status of queued:

{ "id": "3f6c...", "status": "queued" }

4. Track it

Watch delivery in the dashboard under Emails, or receive webhooks for real-time delivered, bounced, and complained events.

Next steps

• Install the SDK
• Full API reference
• Migrate from Resend