Turn Emails Into Actions
MailHook instantly routes incoming emails wherever you need them — webhooks, WhatsApp, Telegram, AI agents, tasks, notes, and more.
you@hoky.in
One Email. Endless Possibilities.
Email to Webhook
Trigger any system instantly when an email arrives.
Email to WhatsApp
Forward important messages straight to your phone.
Email to Telegram
Turn incoming emails into real-time notifications.
Email to Push Notification
Get alerted the moment something important happens.
Email to AI Agent
Let AI read, summarize, classify, or act automatically.
Email to Email
Forward emails intelligently based on your rules.
Email to Translate
Convert emails into your preferred language instantly.
Email to To-Do
Turn emails into tasks without manual copying.
Email to Notes
Save important messages directly into your knowledge system.
Set It Once. It Works Forever.
Create Your MailHook Address
Generate a unique email address in seconds.
Send or Forward Emails
Use it anywhere — forms, alerts, notifications, workflows.
MailHook Delivers Automatically
Your email is instantly routed to the destinations you choose.
Built for Real Workflows
Simple. Reliable. Flexible.
Instant Automation
No complicated setup. Just create an address and connect your destinations.
Reliable Delivery
Every incoming email is processed and delivered automatically.
Flexible Routing
Send emails to one destination or many — you control the flow.
Made for Builders
MailHook is perfect for indie hackers, automation enthusiasts, AI experimenters, and small teams that want to move fast.
If you build workflows, side projects, or automation systems — MailHook turns your inbox into a trigger engine.
Every email becomes a signed webhook.
Verify X-MailHook-Signature against your secret and parse a clean JSON payload — no MIME wrangling.
POST /hooks/mailhook HTTP/1.1
Host: your-app.example.com
Content-Type: application/json
X-MailHook-Signature: sha256=9d3f...c1a2
X-MailHook-Timestamp: 1713431553{
"message_id": "01J9Z4Z9X4MF8R5K2V2WZ6F1TK",
"inbox_id": "5c0c2f39-9a37-4cc7-b07a-1a0ebf9c6c0e",
"received_at": "2026-04-18T09:12:33.417Z",
"from": "alerts@stripe.com",
"to": "you@hoky.in",
"subject": "Payment succeeded — $129.00",
"text": "Your customer was charged $129.00...",
"html": "<p>Your customer was charged <strong>$129.00</strong>...</p>",
"sender": { "name": "Stripe", "address": "alerts@stripe.com" },
"attachments": [],
"raw_url": "https://raw.mailhook.in/2026/04/18/01J9Z4Z9X4MF8R5K2V2WZ6F1TK.eml"
}Built like production infrastructure.
The security posture you'd expect from a queue or a payment gateway.
HMAC-signed webhooks
Every request carries X-MailHook-Signature + X-MailHook-Timestamp so your endpoint can verify authenticity.
Secrets encrypted at rest
Integration credentials are sealed with AES-GCM before they touch the database. Rotate at any time.
RLS-isolated accounts
Supabase Row-Level Security gates every query by account membership — cross-tenant reads are impossible.
Raw MIME in R2
The full source message is kept for replay, with retention tied to your plan and signed raw_url in every webhook.
How MailHook compares.
A quick read of the tradeoffs vs. the usual inbound-email suspects.
| Feature | MailHook | Zapier | SendGrid | Mailgun | Postmark |
|---|---|---|---|---|---|
| Signed webhooks (HMAC) | Basic auth | ||||
| Retry policy | Exp, 48h | Best effort | 3x | Up to 8h | 48h |
| AI translate + summarize | Via Zap | ||||
| Attachment forwarding | Paid plans | ||||
| Free tier | 500/mo | 100 tasks/mo | |||
| Starts at (5K emails) | $3.90/mo | $29.99/mo | $19.95/mo | $35/mo | $15/mo |
Competitor details reflect public plan pages as of April 2026. Prices may change.
Frequently asked questions
More answers on the pricing page.