---
title: "Announcing the Guardian Whitelabel SDK"
description: "Learn about the Guardian Whitelabel SDK and how you can easily build your own authenticator leveraging our battle-tested solution."
authors:
  - name: "Prosper Otemuyiwa"
    url: "https://auth0.com/blog/authors/prosper-otemuyiwa/"
date: "Feb 16, 2017"
category: "Announcements,Features,Guardian"
tags: ["guardian", "auth0", "totp", "whitelabel", "sdk", "authenticator"]
url: "https://auth0.com/blog/announcing-guardian-whitelabel-sdk/"
---

# Announcing the Guardian Whitelabel SDK



On November 23, 2016, we tagged the first release of [Guardian for iOS](https://github.com/auth0/Guardian.swift) and [Android](https://github.com/auth0/Guardian.Android), a whitelabel SDK to help users, developers, and organizations build their own authenticator and Guardian-like applications. Read on to find out how it works and how you can use it in your projects!

<include src="TweetQuote" quoteText="The Guardian Whitelabel SDK helps you build your own authenticator and Guardian-like applications."/>


## White-label Multifactor

You can use the Guardian Mobile SDKs - available for [iOS](https://auth0.com/docs/multifactor-authentication/developer/libraries/ios) and [Android](https://auth0.com/docs/multifactor-authentication/developer/libraries/android) to build your own white-label multifactor authentication application with complete control over the branding and look-and-feel.

![White label Multifactor](https://images.ctfassets.net/23aumh6u8s0i/2wDZpATaJGhuzlegN5qFCl/1c4ed85770b4f91583e9999cb896595c/sdk)

## Guardian

[Guardian](https://auth0.com/docs/multifactor-authentication/guardian) is Auth0's multifactor authentication solution that provides a simple and secure way to implement Multifactor Authentication. It also supports [push notifications](https://auth0.com/docs/multifactor-authentication/administrator/push-notifications), removing the need for one time pass codes for a truly frictionless multifactor experience. 

<video autoplay loop width="600">
    <source src="https://cdn.auth0.com/blog/guardian/guardian-2.m4v"/>
</video>

The Guardian app can be downloaded from the [App Store](https://itunes.apple.com/us/app/auth0-guardian/id1093447833) or from [Google Play](https://play.google.com/store/apps/details?id=com.auth0.guardian).

With the Guardian SDK([iOS](https://github.com/auth0/Guardian.swift) and [Android](https://github.com/auth0/Guardian.Android)), you can build your own custom mobile applications that works like *Guardian* or integrate some Guardian functionalities, such as receiving *Push Notifications* in your existing mobile applications. 

A typical scenario could be: While building a banking app, you can make use of the Guardian SDK in your existing mobile app to receive and confirm push notifications when someone performs an ATM  transaction.

## How can I use it? 

Take a look at the [iOs](https://auth0.com/docs/multifactor-authentication/developer/libraries/ios) and [Android](https://auth0.com/docs/multifactor-authentication/developer/libraries/android) docs. You can also just enable push notifications and SMS by toggling the buttons below from the Auth0 [dashboard](https://management.auth0.com).

![Enable Push Notifications and SMS](https://images.ctfassets.net/23aumh6u8s0i/5QngrxnuyVTdOSLgON7kh6/d8b489ae32ed8de0f7d4880e20e41a8f/enable)
_Push Notifications and SMS_

## Conclusion

The Guardian Mobile SDK opens up a myriad of opportunities for developers and organizations wishing to leverage an already secure, tested and existing solution for building and enhancing their mobile apps. Try it today!