Loops

Email for SaaS — contact-based pricing, transactional + broadcast.

Visit Loops Start free with MailKite

How MailKite fits

Loops is SaaS marketing email. MailKite is inbound-first infra — pair them: MailKite for receive + raw transactional.

Send email from Loops with MailKite

A minimal, copy-paste starter. Swap in your own domain and API key.

send.ts

import { MailKiteClient } from "@mailkite/client";

// One API, your own DKIM-signed domain — no mail server to run
const mailkite = new MailKiteClient({ token: process.env.MK_API_KEY! });

await mailkite.send({
  from: "you@yourdomain.com",        // any address on a verified domain
  to: "user@example.com",
  subject: "Hello from Loops",
  html: "<p>Sent in milliseconds via MailKite.</p>",
});

Read the sending quickstart

Loops is an email platform built for SaaS, priced by contacts rather than sends. It combines audience, segments, broadcast, and transactional sending via API with no per-seat fees.