CatchAll.mx

How It Works

Add MX Record

Point your domain's MX record to our server:

mail.catchall.mx (priority 10)

Add TXT Record

Set where emails should forward to:

catchall-forward=you@gmail.com

Verify & Done

Send a test email, click verification link, and you're all set! All emails to *@yourdomain.com will forward to you.

Optional: Enable DKIM

Improve deliverability by signing emails with your domain's DKIM key.

Setup DKIM →

🔒 How We Handle Your Data

No BS. No tracking. Here's exactly what happens to your emails.

📨

Email Arrives

Email hits our server → We read DNS TXT record → Forward to your address → Delete immediately

🗑️

Zero Storage

We don't store your emails. No database. No backups. Emails pass through and are gone forever.

🔐

What We Store

Only: domain name + verified status + daily count. That's it. No email content. No metadata.

👀

No Tracking

No analytics on emails. No pixel tracking. No selling data. We literally can't read your emails - they're forwarded and deleted.

⏱️

Verification Queue

First email waits for verification (max 24hrs). Once verified → forwarded → deleted. Unverified emails auto-delete after 24hrs.

📂

100% Open Source

Don't trust us? Read the code. Every line is on GitHub. Self-host it if you want.

→ View on GitHub

TL;DR: Email comes in → gets forwarded → gets deleted. We keep nothing except "domain X is verified". That's it.

⚠️ Important: Check Your Spam Folder

📬 Verification Email

When you first send an email to your domain, we'll send you a verification email to prevent spam.

Check your spam/junk folder if you don't see it in your inbox
The subject will be: "Confirm email forwarding from yourdomain.com"
Mark it as "Not Spam" or move it to your inbox to ensure future emails are delivered properly

🔗 Forwarded Emails with URLs

Emails containing links may sometimes be filtered as spam by your email provider.

Always check your spam folder if you're expecting an email
Mark legitimate emails as "Not Spam" to train your email provider
Add forwarded@catchall.mx to your contacts/safe senders list

✅ How to Prevent Spam Filtering

To ensure all forwarded emails reach your inbox:

Whitelist verify@catchall.mx and forwarded@catchall.mx
When you receive the verification email, mark it as "Not Spam" immediately
Move verification and forwarded emails to your inbox folder
This helps Gmail, Outlook, and other providers recognize our emails as legitimate