Site keys

A site key lets an install send data for one site. Each install creates its own, so you can remove one without touching the others.

• It's shown once. We store only a hash of it, so nobody at SenseGap can read it back.
• Lost it? Create another on the site's Install page, put it in your install, then remove the old one.
• Removing a key stops anything still using it from sending data. Visits already recorded stay in your reports.

Treat a key like a password: keep it in environment variables or secrets, not in code you publish.