tutorial-mobile-app-ios-swift-prepare-tenant.md

title	description	author	manager	ms.author	ms.service	ms.subservice	ms.topic	ms.date	ms.custom
Register an iOS (Swift) mobile app in External ID tenant	The tutorials provide a step-by-step guide on how to register and configure an iOS mobile app in External ID tenant.	henrymbuguakiarie	mwongerapk	henrymbugua	entra-external-id	customers	sample	05/09/2024	developer

Tutorial: Register and configure iOS (Swift) mobile app

This tutorial series demonstrates how to build an iOS (Swift) mobile app that authenticates using an external tenant. You register an app within the customer's tenant, create an iOS (Swift) app, and you implement the sign-in, sign-out and call a protected web API.

In this tutorial, you'll;

[!div class="checklist"]

• Register an application in customers tenant.
• Add a Platform redirect URL
• Enable public client flow.
• Add delegated permission to Microsoft Graph

Prerequisites

• Xcode.
• An external tenant. If you don't already have one, sign up for a free trial.

Register an application

[!INCLUDE register client app]

Add a platform redirect URL

[!INCLUDE Enable public client]

Enable public client flow

[!INCLUDE Enable public client]

Grant admin consent

[!INCLUDE Grant API permissions]

Next steps

Tutorial: Prepare your iOS app for authentication.