Introducing MailJunky — The Email Platform Built for Developers

We started MailJunky because we were tired of overpriced, overcomplicated email platforms. Sending a transactional email shouldn't require a 50-page integration guide or a finance team to approve the bill. So we built something better.

What is MailJunky?

MailJunky is an email platform designed for developers who want to send transactional and automated emails without the bloat. A clean API, fair pricing, and genuinely useful features — nothing more, nothing less.

Every account starts with 200 free emails per month. No credit card required, no trial countdown. Just sign up and start sending.

Our Core Products

Email API

Our bread and butter. Send transactional emails with a single API call using the MailJunky SDK or a simple REST request. We handle delivery, bounce management, reputation monitoring, and analytics out of the box.

import { MailJunky } from '@mailjunky/sdk'

const mj = new MailJunky({ apiKey: 'mj_live_...' })

await mj.emails.send({
  from: '[email protected]',
  to: '[email protected]',
  subject: 'Welcome aboard!',
  html: '<h1>Welcome to our platform</h1>'
})

No configuration sets to manage, no sending domains to verify through 14 different DNS records. Just send.

AI Workflows

Describe what you want in plain English and our AI builds the automation for you. Want to send a welcome email on signup, then a reminder if they don't complete onboarding after 2 days? Just tell it that. The AI creates the trigger, the delay, the condition check, and the email — ready to go.

Event Analytics

Track user behaviour in your app and use those events to trigger smart emails. Page views, button clicks, purchases, custom events — all flow into MailJunky where you can build segments and automations around real user actions, not guesswork.

AI Assistant

An optional add-on that analyses your sending patterns, suggests subject line improvements, and helps you optimise campaigns. Think of it as a co-pilot for your email strategy.

Integrations

We're building MailJunky to work where you already are.

Shopify App

Our Shopify integration connects your store to MailJunky in minutes. Order confirmations, abandoned cart recovery, customer welcome emails — all powered by real-time Shopify webhooks flowing directly into MailJunky's event system. Install the app, connect your API key, and your store events start triggering automations immediately.

WordPress Plugin

The MailJunky WordPress plugin replaces the default wp_mail() function so every email your WordPress site sends — contact forms, password resets, WooCommerce order notifications — goes through MailJunky. You get delivery tracking, analytics, and reliability without changing a single line of theme code.

Claude Code & ChatGPT (MCP)

We've also built MCP server integrations for Claude Code and ChatGPT, so AI assistants can send emails on your behalf during development workflows.

What's Coming Next

We're just getting started. Here's what's on the roadmap:

• Template marketplace — Pre-built email templates you can drop into any workflow
• More integrations — We're exploring Stripe event triggers, GitHub notification workflows, and more
• Advanced analytics — Deeper insights into engagement patterns, deliverability trends, and revenue attribution
• Team collaboration — Multi-seat accounts with role-based permissions

Get Started

If you're a developer who sends email — whether it's 200 a month or 200,000 — we'd love for you to give MailJunky a try.

Create your free account and start sending in minutes. No sales calls, no credit card, no nonsense.