Portal quickstart for ASP.NET web app

In this quickstart, you download and run a code sample that demonstrates how ASP.NET web app can sign in users with Microsoft Entra External ID.

  1. Make sure you've installed .NET SDK v7 or later.

  2. Unzip the sample app.

  3. In your terminal, locate the sample app folder, then run the following command:

    dotnet run
    
  4. Open your browser, visit https://localhost:7274, select Sign-in, then follow the prompts.