Email, reimagined for clarity & speed.

Experience a faster, ultra-clean, distraction-free custom domain email system. MikuMail strips away clutter so you receive and reply with zero latency.

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inbox.mikumail.app — Michael & Co.
Connected: @michaelk.fun
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Cloudflare Worker
DNS & Email Routing is verified

Engineered for absolute focus

Built from the ground up for power users who manage custom domain emails.

End-to-End Security

Integrated with Cloudflare Email Routing & PostgreSQL JWT authentication. Your incoming emails stay encrypted and private.

Lightning Fast Ingestion

Emails are parsed in real-time via PostalMIME Worker edge engine. OTP codes are automatically extracted for instant copy-paste.

Unlimited Catch-All Domain

Receive emails from any address under your domain (e.g. google@michaelk.fun, admin@michaelk.fun) directly into one unified inbox.

Edge Architecture

Powered by Cloudflare Worker & Prisma ORM

MikuMail uses an edge Cloudflare Email Worker script to catch all incoming SMTP traffic, parse quoted replies, sanitize HTML, and securely POST to your database API.

Real-Time Webhook Processing with secret token validation
Auto-detects OTP codes & verification links
Clean Miku Teal UI design matching desktop productivity standards
// Cloudflare Worker Webhook Handler
export default {
async email(message, env) {
const parsed = await PostalMime.parse(message.raw);
await fetch("https://your-domain/api/webhook/email", {
method: "POST",
headers: { "x-webhook-secret": env.WEBHOOK_SECRET }
});
}
};

Simple, Transparent Setup

Run MikuMail locally or deploy to Vercel & Cloudflare for free.

Self-Hosted

Complete Control

Full access to email database, webhooks, and inbox interface.

$0 / forever
  • Unlimited custom domain emails
  • PostgreSQL + Prisma Database integration
  • Real-time OTP & reply parser
  • Full Miku Teal UI Design System
Start Using MikuMail