Verify your age once. Use it everywhere.
Three steps. Sixty seconds. Never again.
Scan your government ID through our secure partner Veriff. Takes 60 seconds.
We store only that you're 18+ or 21+. No name, no birthday, no document.
Sites check your age instantly and anonymously. You never re-verify.
Your ID is none of their business.
One verification works across every partner site. Install the browser extension and never see a verification screen again.
No personal data is ever shared with any site — they only learn that you meet their age requirement. Nothing else.
Delete your account and everything disappears. No traces, no records, no data broker honeypots.
{
"age_verified": true,
"age_floor": 18,
"sub": "anon_d945ddc7..."
}↑ That's it. That's all they get.
// Add age-gating in 3 lines
const url =
`https://cageid.app/api/oauth/authorize
?client_id=${CLIENT_ID}
&response_type=code`;
window.location.href = url;Add age verification in minutes, not months.
Standard OAuth 2.0 / OpenID Connect. If your platform supports “Sign in with Google,” it supports CAGE.
No sensitive data to store or protect. No liability. Two age tiers: 18+ and 21+.
Works with any platform, any language, any framework.
Making the internet safer for young people.
Age verification should be universal and private — not a choice between safety and surveillance. CAGE proves you can have both.
Handled by Veriff. Never touches CAGE servers.
Ready to verify once?
GET STARTED