KYC

Prove a Live Human Is Present.

Active and passive liveness with face matching stop photos, masks and deepfakes — without punishing genuine users.

Liveness that fits the risk

01
Passive liveness Invisible
Invisible analysis during a natural selfie — the highest-converting default.
02
Active liveness Challenge
Short challenges step up assurance exactly when risk demands it.
03
Face match 1:1 scored
Selfie compares to the document portrait with a scored 1:1 match.
04
Spoof defense Anti-spoof
Photos, masks, replayed video and deepfakes fail before a human ever looks.
05
Risk-based step-up Adaptive
Passive by default, active on suspicion — friction follows risk, not everyone.
06
SDK-ready Embed
Embeds in web and mobile flows via the hosted onboarding SDK.

The questions teams ask most about liveness & biometrics.

Both. Passive runs invisibly on every selfie for conversion; active challenges step up only when risk demands it.

Printed photos, masks, replayed video and deepfakes — blocked before any human review.

The live selfie compares 1:1 against the document portrait with a scored similarity and review thresholds.

Yes — web and mobile via the hosted SDK with guided capture for good first-try rates.

Real humans pass, spoofs don't.

A mask attack fails passive liveness before a human ever looks — genuine users never notice the check.