> ## Documentation Index
> Fetch the complete documentation index at: https://docs.verisoul.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Understanding and implementing Verisoul Face Match

## What is Face Match?

Face Match is a biometric verification method that uses facial recognition technology to verify user identities. The workflow uses facial biometrics to match and deduplicate users, while ensuring that they're humans through advanced liveness detection.

<CardGroup cols={2}>
  <Card title="Liveness Detection" icon="users" iconType="duotone">
    Ensure the verification is being performed by a real person
  </Card>

  <Card title="Uniqueness (1:N)" icon="users" iconType="duotone">
    Deduplicate users to verify a user is unique across your platform
  </Card>

  <Card title="Device and Network Validation" icon="users" iconType="duotone">
    Validate the device and network to ensure the verification is secure
  </Card>

  <Card title="Authentication (1:1)" icon="user-check" iconType="duotone">
    Match a user with an enrolled account to ensure it's the same person
  </Card>
</CardGroup>

## How It Works

<Steps>
  <Step title="User Capture">
    The user takes a selfie or short video using their device camera
  </Step>

  <Step title="Liveness Detection & Biometric Processing">
    Our system verifies that it's a real person, not a photo or deepfake. Then it extracts a biometric template from the user's face.
  </Step>

  <Step title="Verification">
    Get the results from the user's Face Match session:

    <div className="mt-2">
      <ul>
        <li><strong>Liveness Detection</strong>: Verify that the user is a real person</li>
        <li><strong>Verify Uniqueness</strong>: Verify that the user's is not a repeat user</li>
        <li><strong>Device and Network Validation</strong>: Validate the device and network are non risky to prevent impersonation and fraud farms </li>
        <li><strong>Authentication</strong>: Validate the face against a previously enrolled account</li>
      </ul>
    </div>
  </Step>
</Steps>

## When to Use Face Match

<CardGroup cols={2}>
  <Card title="Account Creation" icon="user-plus" iconType="duotone">
    For high-value services requiring identity verification
  </Card>

  <Card title="High-value Transactions" icon="money-bill-transfer" iconType="duotone">
    Requiring additional verification for security
  </Card>

  <Card title="Periodic Verification" icon="clock-rotate-left" iconType="duotone">
    Of high-risk accounts to ensure continued legitimacy
  </Card>

  <Card title="Multi-accounting Prevention" icon="users-slash" iconType="duotone">
    In gaming, gambling, or promotional offers
  </Card>
</CardGroup>

<Note>
  Face Match is designed to enhance security while maintaining user privacy. All biometric data is processed with the highest security standards and in compliance with relevant privacy regulations. Learn more about our [biometric compliance](/verifications/face-match/resources/biometric-compliance).
</Note>

## See It In Action

<iframe width="100%" height="400" src="https://www.youtube.com/embed/0gZEuuMjYJo" title="Verisoul Face Match Demo" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen />

## Get Started

Ready to implement Face Match in your application? Check out [Quickstart](/verifications/face-match/quickstart) to get up and running quickly.