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Liveness

Prove users are real — in seconds

Didit Liveness detects spoofing, replay attacks, and deepfake attempts in real time. Use passive liveness for a frictionless UX or active liveness for higher-risk flows — standalone or combined with Face Match and KYC.

Trusted by +1000 companies worldwide

GBTC Finance
Bondex
Crnogorski Telekom
CrediDemo
Shiply
Adelantos
<3 sec

Liveness decision time

(Real-time)

2 modes

Passive & Active

(Choose your security level)

100s signals

Fraud signals analyzed

(Spoofing, replay, deepfakes)

HOW IT WORKS

How liveness works

making it easy

Flexible Liveness for every risk level

Choose the right balance of security and conversion. From invisible background checks to interactive challenges, switch methods dynamically based on user risk scores.

Action & 3D Flash

Prompts the user to perform a random movement. Best for high-value transactions and recovering accounts.

DURATION

8.0s

SECURITY

3D Flash

Projects dynamic colored lights to analyze skin reflection. Detects presentation attacks like screens, masks, and deepfakes.

DURATION

5.0s

SECURITY

Passive Liveness

Verifies the user instantly in the background using a single frame. No gestures, no flashing, no drop-offs.

DURATION

1.0s

SECURITY

Sign up for free

WHY DIDIT LIVENESS

Why teams choose Didit for liveness detection

AI-NATIVE

Built to stop modern fraud

Didit Liveness is AI-native by design, detecting spoofing, replay attacks, screen injections, masks, and deepfakes by analyzing hundreds of real-time signals — not just facial motion.

PASSIVE & ACTIVE

Choose friction or higher assurance

Use passive liveness for a frictionless UX or active liveness for high-risk scenarios. Both modes run on the same platform and can be configured per workflow.

BEYOND LIVENESS

More than a biometric check

Unlike standalone biometric vendors, Didit combines liveness with IP analysis, device intelligence, duplicate detection, and blocklisting to stop repeat attackers and coordinated fraud.

MODULAR & FAIR

Developer-first and cost-efficient

Use liveness standalone or with Face Match, Biometric Authentication, or KYC. Integrate via API or hosted flows and pay only for completed checks — no contracts or minimums.

Full TRANSPARENCY

Features pricing

No 🛠️ setup fees. No 💸 minimums. No 🎊 surprises. Just crystal-clear pricing ✨ charged only for completed features.

translation_v12.pricing.features.passiveLiveness.title
Passive LivenessA 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
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Active LivenessA higher-security step where the user is guided through simple, randomized actions (like smiling or nodding) to prove liveness and defeat advanced spoofing attempts.
$0.15
Passive Liveness APISubmit 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.
$0.05

THE EASIEST TO INTEGRATE

Integrate Didit your way

Use Didit with no code or with a single API call. Go live in minutes.

No-code

Use prebuilt verification links to run the full KYC flow instantly — no engineering work needed.

Just share a link and receive results via webhooks or in the console.

Key points

  • Zero development required
  • Prebuilt, mobile-optimized flow
  • Controlled in the Console
  • Real-time decisions + webhooks
View documentation
Didit Console

TRUSTED WORLDWIDE

What our customers say

Join thousands of companies that trust Didit for their verification needs

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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

LIVENESS FAQ

Questions about liveness detection

Liveness detection verifies that a user is physically present and real, preventing fraud attempts using photos, videos, masks, or AI-generated deepfakes.

Start verifying users in minutes

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