---
title: "Customizing the authentication experience"
slug: "dpo-authenticate-customizing-the-authentication-experience"
updated: 2026-10-27T16:00:15Z
published: 2026-10-27T16:00:15Z
canonical: "docs.onespan.com/dpo-authenticate-customizing-the-authentication-experience"
---

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

# Customizing the authentication experience

You can further customize how your users authenticate into your application by:

<editor360-custom-block data-preprocessing="true" data-sanitizationtags="nav"><nav><ul><li><a href="/dpoa/docs/dpo-authenticate-customizing-the-authentication-experience#own-idp" rel="noopener">Using your own identity provider</a></li><li><a href="/dpoa/docs/dpo-authenticate-customizing-the-authentication-experience#customize-ui" rel="noopener">Customizing the App SDK user interface</a></li><li><a href="/dpoa/docs/dpo-authenticate-customizing-the-authentication-experience#decide-authenticators" rel="noopener">Deciding which authenticators users can access</a></li></ul></nav></editor360-custom-block>

## Using your own identity provider

You can configure the DigipassONE API Server to support an OIDC flow to an external IdP.

For detailed instructions, see [Federated Identity Management](/dpoa/docs/s3suite95-federated-identity-management).

## Customizing the App SDK user interface

You can modify the user interface displayed in your application by:

- [Using a graphical user interface (GUI)](/dpoa/docs/s3suite94-customize-the-ui-in-the-app-sdk-using-a-gui-1)
- [Editing cross-platform JSON UI configuration files](/dpoa/docs/s3suite94-using-customize-the-ui-in-the-app-sdk-using-json-1)

## Deciding which authenticators users can access

You can also change which authenticators iOS and Android users can utilize by:

- [Specifying allowed authenticators for mobile app users](/dpoa/docs/specifying-allowed-authenticators-for-mobile-app-users)

Formerly known as Digipass S3.