
Adding Custom Attributes to Amazon Cognito User Pools for .NET Applications
Learn how to add custom attributes like subscription tiers or organization IDs to Amazon Cognito user pools. We'll explore how to create custom attributes, make them available as token claims, and control access per app client in your .NET applications.
Article: Adding Custom Attributes to Amazon Cognito User Pools for .NET Applications. Learn how to add custom attributes like subscription tiers or organization IDs to Amazon Cognito user pools. We'll explore how to create custom attributes, make them available as token claims, and control access per app client in your .NET applications.. Published November 13, 2025.Tagged as: AWS, Cognito.Click to read the full article.




