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2025 © Caf. - All rights reserved

On this page
  • Terms & Policies
  • SDK Dependencies
  • Android
  • iOS
  • Runtime Permissions
  1. REACT NATIVE
  2. Standalone Modules
  3. Smart Auth

Using Native Modules

Enables you to integrate live facial verification and fingerprint authentication technology into your Android applications, offering a seamless and secure way to authenticate users.

Last updated 22 hours ago

This repository provides a React Native Native Modules for our native SDKs, for more informations refer the . The dependencies currently in use are as follows:

See the current version for . See the current version for .

  • Android: io.caf.sdk:smart-auth:1.2.3

  • iOS: CafSmartAuth', '1.2.0

For more details and example code, refer to our .

The CafSmartAuth SDK provides configurable policies, allowing you to integrate live facial verification, SMS and e-mail into your Android applications, offering a seamless and secure way to authenticate users.

Terms & Policies

When using our SDKs, please make sure that you agree with our and our .

SDK Dependencies

CafSmartAuth leverages the following external SDKs:

Android

SDK
Version

Caf FaceLiveness

4.1.1

iProov Biometrics Android

9.1.2

Fingerprint Pro Android

2.7.0

  • : Enables the integration of live facial verification technology.

  • : Provides fingerprint authentication capabilities to enhance security features in your app.

  • : Provides user metrics to deliver trustworthy real-time data.

Important: If you plan to publish your app on the Google Play Store, you must complete a data safety form. Since we integrate with the FingerPrintJS SDK, you'll need to provide the following information:

Question in Google Play Console's data safety form
Response

Does your app collect or share any of the required user data types?

Yes.

What type of data is collected?

Device or other identifiers.

Is this data collected, shared, or both?

Collected.

Is this data processed ephemerally?

Yes.

Why is this user data collected?

Fraud Prevention, Security, and Compliance.

iOS

SDK
Version

FaceLiveness

6.3.2

iProov Biometrics iOS

12.2.1

Fingerprint Pro iOS

2.6.0

CafSolutions

1.0.1

Important: If you plan to publish your app on the Apple App Store, you must include the SDK data usage in your App Store privacy disclosures. Since we integrate with the FingerprintJS SDK, here’s the information you need to provide:

Privacy Disclosure in Apple App Store
Response

Data collected

Device or other identifiers

Purpose

Fraud Prevention, Security, and Compliance

Usage type

Collected but not shared

Processing

Processed ephemerally

Runtime Permissions

Android

Permission
Reason
Required

CAMERA

Capturing the selfie in live facial verification policies.

✅

INTERNET

Internet connection is needed in order to the authentication workflow work.

✅

ACCESS_FINE_LOCATION

Provides precise location data, required for location-based services in the verification.

✅

iOS

Permission
Reason
Required

Privacy - Camera Usage Description

Capturing the selfie in live facial verification policies.

✅

Privacy - Location When In Use Usage Description

Capturing the selfie in live facial verification policies.

✅

: Enables the integration of live facial verification technology for secure user authentication.

: Dependency of Faceliveness SDK for facial verification

: Provides fingerprint authentication capabilities to enhance security in your app.

: Provides user metrics to deliver trustworthy real-time data.

: Package of common solutions for the Caf`s Framework

Native Modules
Android
iOS
CafSmartAuth Native Modules Repository
Privacy Policy
Terms and Conditions of Use
iProov Biometrics Android
Fingerprint Pro Android
Rudderstack
Faceliveness
iProov Biometrics iOS
Fingerprint Pro iOS
Rudderstack
CafSolutions