Stop authenticating strings. Start authenticating people.
Loop8ID turns the biometrics already on your phone into proof of identity — one tap, verified human, zero credentials in transit.
Loop8 turns the biometrics already on your phone into proof of identity — for everything.
One tap. Verified human. Zero credentials in transit.
Loop8ID + Age Shield
Biometric age verification and KYC compliance, embedded in your OAuth flow. GDPR/LGPD-ready. EU AVS-ready.
Loop8ID brings biometric age verification and KYC compliance directly into your existing authentication flow — with zero friction for users and zero bypass risk for operators. Built on OAuth 2.0, GDPR/LGPD compliant, and ready for the EU Age Verification System from day one.
How It Works
Step 1 — INTEGRATE
Add Loop8ID as an identity provider in your existing OAuth 2.0 / OIDC setup. Register your application, receive your API key, and configure your redirect URIs. Most teams are in production in less than a day.
Step 2 — VERIFY
When a user triggers an age-restricted action, Loop8ID initiates a native biometric prompt on their iOS or Android device. Face ID, Touch ID, or Android Biometrics authenticates the individual — not the device, not a password.
Step 3 — RECEIVE
A signed age pass/fail flag is returned to your platform as a standard OAuth claim. No personal data is transferred. No documents stored. Full audit trail preserved. Compliance delivered.
Step 1 — INTEGRATE
Add Loop8ID as an identity provider in your existing OAuth 2.0 / OIDC setup. Register your application, receive your API key, and configure your redirect URIs. Most teams are in production in less than a day.
Step 2 — VERIFY
When a user triggers an age-restricted action, Loop8ID initiates a native biometric prompt on their iOS or Android device. Face ID, Touch ID, or Android Biometrics authenticates the individual — not the device, not a password.
Step 3 — RECEIVE
A signed age pass/fail flag is returned to your platform as a standard OAuth claim. No personal data is transferred. No documents stored. Full audit trail preserved. Compliance delivered.
Why passwordless is the ultimate Age Shield
| Feature | Traditional Password | Passwordless |
|---|---|---|
| Shareability | High (can be told or written) | Zero (Bound to the individual) |
| Theft Risk | High (phishing, data leaks) | Inherent Security (Nothing to steal) |
| Child Bypass | Easy (watch the PIN being typed) | Impossible (Requires the real user) |
| Bot-Free | High Risk (credential stuffing, automated bots) | Impossible (Verified humans only, bots blocked) |
| Friction | High (password resets) | Zero (Instant, natural access) |
FAQ
Frequently Asked Questions
Everything you need to know about Loop8ID and how it works.
What is Loop8ID?
Loop8ID is a passwordless identity and age verification platform that plugs into your existing authentication flow via OAuth 2.0. Instead of asking users to upload documents or type a password, it uses on-device biometrics — Face ID, Touch ID, or Android Biometrics — to return a verified age and identity status to your platform in real time. The result: users get a seamless one-tap experience; operators get a compliance-grade verified signal that can't be shared, faked, or bypassed.
How does age verification actually work?
When a user triggers an age-restricted action, Loop8ID sends a native API request to the operating system — iOS or Android — asking it to confirm the user's biometric identity and registered age status (powered by Apple and Google). The device responds with a cryptographically signed pass/fail flag. That flag is forwarded to your platform as a standard OAuth claim. At no point are document data, PII, or biometric information transmitted to Loop8ID or stored on its servers. Verification is fully anchored in the individual's physical identity.
Is Loop8ID GDPR/LGPD compliant?
Yes. Loop8ID is designed for GDPR/LGPD compliance by architecture, not as an add-on. The system returns a binary pass/fail signal — no personal data, document image, or biometric data is transferred or stored by Loop8ID. Loop8ID is also built to meet the requirements of the European Age Verification System (EU AVS), which is being rolled out across member states for age-restricted digital content and services. If you operate in regulated industries within the European Union, Loop8ID is built to be your compliance layer from day one.
Which industries does Loop8ID serve?
Loop8ID is the definitive solution for any industry where identity is a regulated asset. From seamless age verification automation and KYC compliance to eliminating bots and password sharing, we protect your content and your revenue. We serve a wide range of sectors — including fintech, healthcare, social networks, and age-restricted retail — ensuring every login is a unique, verified human.
How do I integrate Loop8ID into my platform?
Integration is a seamless OAuth 2.0 / OpenID Connect (OIDC) connection. Just register your application to receive a universal API key for your web and mobile apps and add Loop8ID as an age verification provider within your existing authentication flow. Verified age and identity flags return instantly as standard OAuth claims.
What sets Loop8ID apart from other age verification solutions?
Most age verification solutions have a fundamental flaw: they verify a credential, not a person. A document can be borrowed. A password can be shared. Credit card checks can be done with a parent's card. Loop8ID is the only age verification system anchored in device-level biometric identity. Because verification is bound to the individual's face or fingerprint — and processed natively by Apple or Google — it can't be shared, delegated, or faked.
Is there a cost to use Loop8ID authentication?
Basic 'Login with Loop8' authentication is included as a free core feature for Loop8 app users. There is no charge for standard authentication usage. For B2B operators integrating age verification and KYC compliance into their platforms, we offer volume-based API pricing. Get in touch for a custom quote based on your monthly verification volume and use case.
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