Microsoft Entra External ID in external tenants documentation

Microsoft Entra External ID is a customer identity access management (CIAM) solution that lets you create secure, customized sign-in experiences for your external-facing apps and services.

About Microsoft Entra External ID in external tenants

Overview

• About Microsoft Entra External ID
• Frequently asked questions

Concept

• Planning for customer identity and access management
• Feature support in external tenants
• Security and governance

Add sign-in to your application

Concept

• Sign-in methods
• Sign-in with native authentication

How-To Guide

• Create an external tenant
• Register your app
• Add a sign-up and sign-in flow
• Add your application

Personalize your sign-in experience

Concept

• Customize the sign-in look and feel

How-To Guide

• Customize branding for sign-in pages
• Customize languages for sign-in pages
• Collect user information during sign-up
• Add user attributes to the token

Developer guides for samples

sample

• JavaScript SPA sign-in
• React SPA sign-in
• Node.js web app sign-in
• Node.js web app sign in and call an API
• ASP.NET web app sign-in
• More code sample guides

Guides for building and integrating your app

Tutorial

• Vanilla JS SPA
• React SPA
• Node.js web app
• ASP.NET web app
• Secure an ASP.NET web API
• More build and integrate guides

Samples by app type and language/platform

Overview

• Code sample guides by app type
• Code sample guides by language