Legal Requirements
Age verification is now legally required in many jurisdictions
United States
24 states now require age verification for adult content sites, including:
- Louisiana, Texas, Utah, Arkansas
- Montana, North Carolina, Virginia
- And 16 other states with similar laws
Europe
Multiple European countries have implemented age verification requirements:
- UK - Online Safety Act
- France - Age verification laws
- Germany - Youth protection regulations
- EU Digital Services Act compliance
Why Choose Cardless ID?
Traditional age verification solutions are expensive, invasive, and create friction for users
Zero Cost
No per-verification fees or monthly subscriptions
Privacy First
Users only share birth date, no personal information
One-Time Setup
Users verify once, access all adult sites forever
Easy Integration
Simple API integration with existing systems
Global Access
Works worldwide with crypto wallet technology
Secure & Reliable
Blockchain-based verification with military-grade security
Simple Implementation
Get started in minutes with our developer-friendly API
Integration Steps
Add our SDK
Install our lightweight JavaScript SDK
Configure verification
Set up age verification for your content
Go live
Deploy and start protecting your users
<!-- 1. Add the script tag -->
<script src="https://cdn.cardlessid.org/verify/latest/cardlessid-verify.js"></script>
<!-- 2. Add a mount point -->
<div id="age-gate"></div>
<!-- 3. Initialize the widget -->
<script>
const verify = new CardlessIDVerify({
minAge: 21,
onVerified: ({ meetsRequirement, walletAddress }) => {
if (meetsRequirement) {
showAdultContent();
} else {
showVerificationFailed();
}
}
});
verify.mount('#age-gate');
</script>