Privacy Policy

We keep it simple and collect as little as possible.

What we store

• Your email address, used for sign-in and alerts.
• The hostnames you choose to monitor and their check history.
• Notification channels you configure (email, Slack, webhook URLs).

How we use it

Only to run the service: to check your certificates, show your dashboard and send the alerts you ask for. We don’t sell your data.

Authentication

Sign-in is passwordless via a one-time code sent to your email. We never store a password.

Deletion

Delete a monitor to remove its history, or contact us to delete your account entirely.

Last updated: 2026.