Face Liveness API
Detect whether a face is a real, live person rather than a photo, video or mask, blocking presentation attacks during onboarding.
Overview
What the Face Liveness API does
Face Liveness determines whether the face presented to the camera belongs to a real person who is physically present, or to a spoof: a printed photo, a screen replay or a mask.
Without it, remote face verification is straightforward to defeat. Anyone holding a photograph of the customer could pass a face match, so liveness is what makes the comparison meaningful.
Built for
Use cases
Where teams use the Face Liveness API
Preventing photo and video replay attacks in remote onboarding
Securing video KYC journeys
Confirming a real person before a high-value transaction
Strengthening face match with anti-spoofing
Frequently Asked Questions (FAQs)
Related APIs
- Blank Paper Validation APIDetect whether an uploaded image is blank paper rather than a real document, catching failed captures before processing.
- Geo Fencing APICheck whether an IP address falls inside a defined geographic boundary, adding location-based controls to your risk rules.
- Whatsapp Check APICheck whether an Indian mobile number is registered on WhatsApp and whether it is a personal or business account, before you message a customer.
- Face Match APICompare two facial images and get a similarity score, confirming the person presenting a document is the person pictured on it.
Guides on the Face Liveness API
- GuideLiveness Detection in KYC: How It Stops DeepfakesLearn what liveness detection is in digital KYC, how it prevents photo, video and deepfake spoofing
- GuideWhat is Face Match in Digital KYC? A Complete GuideFace Match in KYC explained: learn how selfie-to-ID comparison works, why it matters for lenders, and how it strengthens digital verification.
Start verifying with the Face Liveness API
Book a walkthrough and we will show the call, the response and how it fits your onboarding flow.
- One API key for every check
- Verified against official Indian records
- Built for onboarding at scale