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Biometric Authentication

Biometric Authentication verifies returning users by matching their face with a previous approved selfie-no documents needed, reducing fraud and streamlining compliance.

Recognizing your customers instantly with biometric authentication

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Fast re-verification

Skip document scans-returning users verify with a selfie in seconds, reducing user friction.

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Advanced security

Liveness detection and neural networks prevent spoofing and account takeover attempts.

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Seamless integraton

Configurable thresholds and easy web integration adapt to your compliance workflow.

Secure Passwordless Re-Verification

Biometric Authentication Process

This service securely re-verifies returning users against a trusted biometric 'anchor' template created during their initial, approved KYC. When triggered, the user provides a new live selfie, and our system performs a Liveness Check to confirm physical presence. The new biometric template is then compared to the anchor template. You can configure the required similarity score threshold in the Didit Console to match your risk policy. For lower-risk scenarios, the workflow can be set to run a Liveness Check only.

What Your User Sees

A frictionless and intuitive identity verification process that your users will love.

Biometric Authentication

Securely authenticate returning users in seconds. The process combines a Liveness Check to prove the user is physically present with a Face Match against their initial verified identity. This passwordless method eliminates friction and is your strongest defense against account takeover (ATO) fraud.

Integrate easily through No-Code or API

The Easiest Way to Verify

Generate a secure verification link with one API call. Send it via any channel (email, SMS) or embed it directly in your app with an iframe or webview for a seamless, native experience.

Design your ideal user journey with our no-code workflow builder. Add or remove verification steps, set rules, and customize the look and feel.

See Your Savings in Real-Time

Discover your true verification costs with our transparent calculator. Select the premium services you need, estimate your volume, and see how Didit's pay-per-success model with free core KYC delivers unmatched value. No hidden fees, no surprises.

100,000
0100,000+

When used in Verification Links / Workflows

Securely re-authenticates returning users with a live selfie. Can be configured to run a Liveness Check for presence, or combine it with a Face Match for maximum security.

$0.08
$0.10

per verification finished

Full security & compliance

Didit is built with security in mind. We are ISO 27001 certified, GDPR compliant, and regularly undergo third-party penetration testing. We have never experienced a data breach, so you can trust that your information will always be secure with us.

GDPR

ISO 27001

ISO 27017

ISO 27018

Trusted by 1.000+ clients

We don’t claim that Didit is the most powerful verification platform on the market — but over a thousand companies like yours who’ve already integrated us might say otherwise.

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Didit is an exceptionally valuable partner, delivering a stable and highly adaptable solution”.

Vuk Adžić

Head of the E-Business Department at Crnogorski Telekom

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Didit offered us a robust technology with a simple implementation and adaptability to different markets”.

Fernando Pinto

CEO & CoFounder at TucanPay

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Thanks to Didit we have been able to reduce manual processes and improve data extraction accuracy”.

Diana Garcia

Trust & Safety Executive at Shiply

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Didit’s integration slashed verification times and costs, freeing resources for other projects”.

Guillem Medina

COO at GBTC Finance

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Didit removed KYC costs, enabling faster scaling with high verification standards and less fraud.”

Paul Martin

VP Marketing & Growth at Bondex

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Didit’s secure, user-friendly verification boosts customer trust and optimizes our process.”

Cristofer Montenegro

Executive assistant to the CEO at Adelantos

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Didit ensures a precise, secure digital onboarding without slowing negotiations or client time.”

Ernesto Betancourth

Gerente de riesgos at CrediDemo

Frequently Asked Questions

We’re here to help. If you have any questions, please don’t hesitate to contact us.