Biometric
Liveness detection · Liveness

Liveness Core: protect your business from fraud without losing conversions.

Passive verification in under 1 second. 99.1% accuracy. No head turns — the user simply looks at the camera while the neural network blocks masks, deepfakes and video attacks.

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LIVENESS CHECKPassed
Session photo
Liveness score99.8%
Brightness109
Blur21
Age~25
Checks · No risks detected
Frame 1Frame 2Frame 3Frame 4
<1 secverification time
99.1%accuracy
NIST Top-60global ranking
200+countries supported

Clients who trust us

NurbankOtbasy BankBinancenaimi.kzBank RBKTennisi.kzSun FinanceShinhan FinanceKcellNPCK — National Payment Corporation of Kazakhstan
Anti-spoofing

Block 99.9% of biometric attacks of any complexity

* Based on internal testing of 10,000+ attacks

Our AI core analyses not an image, but what cannot be forged: skin texture, micro-expressions, scene depth and lighting changes in real time.

01

Generative deepfakes

Detects AI-generated faces, face-swap masks and software video-stream substitution.

LIVENESS CHECKFailed
Generative deepfakes
Liveness score3.2%
Brightness94
Blur15
Age~28
Checks · Deepfake detected
PhotoVideoDeepfake
02

Video-stream injection attacks

Blocks attempts to feed pre-recorded video through emulators or virtual webcams.

LIVENESS CHECKFailed
Video-stream injection attacks
Liveness score0.1%
Brightness94
Blur15
Age~28
Checks · Stream injection
Stream substitutionVirtual camera
03

Silicone & 3D masks

Detects three-dimensional silicone, latex or wax face casts.

LIVENESS CHECKFailed
Silicone & 3D masks
Liveness score8.7%
Brightness94
Blur15
Age~28
Checks · Mask detected
Mask3D presentation attack
04

Screen & paper replays

Cuts off high-resolution photo/video shown from other screens or printed paper.

LIVENESS CHECKFailed
Screen & paper replays
Liveness score1.4%
Brightness94
Blur15
Age~28
Checks · Screen replay
ScreenPrintout
Scenarios

One module — custom scenarios for any task

When a provider forces a single rigid verification flow, you either lose customers at onboarding or let fraudsters through. With Liveness Core you control the verification logic right in your dashboard (Flow Builder) — no developers needed.

Instant · Fast

Passive mode

A regular selfie is all it takes. The check runs invisibly and instantly.

Regular selfie
Background check
Done in ~1 sec
Perfect for
iGamingSharing servicesE-commerce
Short
Look straight ahead
No mandatory movements
Hybrid · Distance

Distance mode

A smart hybrid. The system asks the user to move slightly closer to or further from the screen.

Selfie
Move closer / further
Depth confirmation
Perfect for
Fintech startupsMarketplaces with wallets
Distance
Closer / further
An on-screen hint helps keep you in frame
Maximum · 3D / PRO

Active mode

A comprehensive check with dynamic actions: turn your head, blink, smile.

Turn your head
Blink
Smile
Perfect for
BankingMicrofinanceContract signing
PRO
Turn your head
Actions confirm liveness

One API and one module cover any internal compliance rules. Configure retry limits, lighting requirements and confidence thresholds in a couple of clicks.

Set up a scenario for your business
LIVENESS CHECKPassed
Session photo
Liveness score99.8%
1Farther
2Closer
Done
Brightness109
Blur21
Age~25
No risks detected1st attempt
UX + Analytics

Complete verification first time — without retries

The system does not just return a pass/fail verdict. It guides the user through verification the first time and collects metadata for security and compliance teams.

Smart hints on the fly
The screen guides the user — “Move your face closer”, “Too dark”, “Remove your glasses”. This minimizes customer drop-off.
Protection against forced verification
The neural network detects closed eyes, masks, third parties in the frame and signs of coercion — a loan cannot be issued to a sleeping person or someone under pressure.
Extra analytics
Detection of gender, approximate age and distinctive features — metadata for your security team.
On-Premise deployment

100% security for your customers’ data

Run in our cloud, or deploy the Liveness core into a closed loop on your own servers (On-Premise).

The result: user data never leaves your company’s perimeter — fully covering the requirements of national regulators and bank security teams.

ISO 27001GDPRNational Bank requirements
Cloud · SaaSOn-Premise
Your company’s perimeter
Liveness core
Customer data
Data never leaves the perimeter
For developers

Classic integration for developers

If your team prefers to build the architecture by hand — use our ready-made SDKs and API.

JS · Webview

Web SDK / Flow Widget

A ready-made JS camera component (widget) for your website or embedded mobile browser (Webview). Fully customizable design to match your brand book.

JavaScriptCustom designWebview
iOS · Android

Mobile SDK

Native libraries for mobile apps. Deep access to the smartphone camera and biometric micro-packet transfer even on weak 3G connections.

SwiftKotlinOffline-ready
Backend

REST API

Direct access to secure liveness-check endpoints for your own server-side logic. Authorization via a private X-API-KEY.

RESTX-API-KEYServer-side
AI · AGENTS

MCP server for AI agents

AI agents connect directly to verification — without writing code. Compatible with Claude, GPT and any MCP client.

MCPClaudeAI agents
liveness — REST API
# Liveness check by session_id
POST /v1/liveness/check/
Host: api.biometric.vision
X-API-KEY: sk_live_••••••••••••••
Content-Type: application/json
{ "session_id": "sess_9f2a…", "mode": "active" }
# → 200 OK
{ "live": true, "score": 0.999, "checks": { "deepfake": "pass", "mask": "pass" } }

Numbers & facts

433+
Document types —Support for passports and hundreds of other document types worldwide
180+
Supported countries —Global coverage for verification across different jurisdictions
40 sec
Onboarding time —Register and verify a user in under a minute
99%
Technology accuracy —High-precision AI-based document recognition and verification