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

# Getting Started with Fraud Prevention and Risk-Based Onboarding

> Integrate FrankieOne's fraud signals and risk-based decisioning into your onboarding flow with OneSDK and the KYC API.

This guide is for developers integrating onboarding fraud checks into their application. By the end of this guide, you will have configured FrankieOne OneSDK or the KYC API to collect fraud signals, and you will be able to review fraud check results in the FrankieOne Portal.

## Getting Started with Onboarding Fraud

Check out the [integration](/docs/tm/integration) page for an overview of the implementation process.

### 1: Use OneSDK

To use device and behavioural biometric checks, your FrankieOne OneSDK integration must be configured to enable device data collection. Contact your Customer Success Manager to enable this.

If you only want to use phone and email checks, you can skip the OneSDK integration.

<Steps>
  <Step title="Integrate OneSDK">
    [Use OneSDK](/docs/quickstart-guide) if you want to capture device signals from your user session, along with email and phone checks.
  </Step>

  <Step title="Configure the OneSDK for Fraud checks">
    Follow [these steps](/docs/sdk-reference/device-module) to set up the OneSDK to collect device, email, and phone signals during your user's onboarding.
  </Step>
</Steps>

### 2: Use the KYC API

If you only want to use phone and email checks, you can skip the OneSDK integration and use the FrankieOne KYC API to collect email and phone signals.

The KYC API is also required for device and behavioral biometric checks.

<Steps>
  <Step title="Verify customers using FrankieOne KYC API">
    To use phone and email screening, you need to use the FrankieOne KYC API. Follow the steps to [verify customers](/docs/fraud-checks-guide) through our KYC API.
  </Step>

  <Step title="Add email and phone details as documents">
    When creating a verification session, include the user's email and phone number as identity documents.
  </Step>
</Steps>

### 3: Review and Manage Fraud Checks results in the Portal

Review your fraud rules and check results alongside your KYC checks via the [API](/docs/fraud-checks-guide-results) or in the [FrankieOne Portal](/docs/fraud-checks). Use the information to make informed decisions about onboarding users.

<Callout icon="thumbtack" iconType="regular" color="#1A6CFF">
  ##### Need Help?

  For technical support or to enable fraud detection features, contact your FrankieOne Customer Success representative or [visit our support portal](https://frankieone.atlassian.net/servicedesk/customer/portal/3/group/17).
</Callout>