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Liveness Detection

Liveness detection is a security technology that verifies in real-time if a person interacting with your service is a real, living human being and not a fraud attempt using photos, videos, masks, or deepfakes.

Safe Liveness Detection for better checks

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Accelerate User Onboarding

Our liveness methods allow users to quickly validate their identity without interrupting their onboarding process.

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Streamline Compliance

Biometric verification, as part of our free identity verification solution, helps to comply with KYC regulations.

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Maximize Conversion Rates

Avoid false positives or negatives thanks to a 99,9% accuracy rate, which reduces drop-offs and user’s friction.

Advanced Spoofing Prevention

Liveness Process

Liveness Detection confirms a user is physically present, defeating spoofs like photos or deepfakes. The user positions their face in the camera, and depending on the method you've configured (Passive, 3D Flash, or 3D Flash & Action), our AI analyzes biometric indicators of life. The analysis generates a liveness score, which is checked against a configurable threshold in the Didit Console to produce a clear pass/fail result, providing a critical layer of security for every verification.

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

Total Control with Granular APIs

Build fully custom workflows by calling individual verification services. Get immediate, synchronous JSON responses to integrate compliance checks exactly where you need them.

Request: Passive Liveness
1curl --request POST \ 2 --url https://verification.didit.me/v2/passive-liveness/ \ 3 --header 'accept: application/json' \ 4 --header 'content-type: application/json' \ 5 --header 'x-api-key: YOUR_API_KEY' \ 6 --data ' 7{ 8 "user_image": "data:image/png;name=image.png;base64,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" 9} 10'

Send a direct API request with the required data, such as a name for an AML check or a document image for verification.

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

A frictionless, AI-driven check that runs during the selfie capture. It confirms the user is a real, live person without requiring any special actions from them.

Free

When used in Standalone API

Submit a user's selfie image directly to our API to get an instant liveness score. This allows you to integrate our frictionless spoof detection into your own custom capture flows or existing user galleries.

$0.04
$0.05

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.