How to configure applications and APIs for serverless app

I’m building an application with a single-page Angular front end consuming REST APIs for database operations.

The backend uses a classical AWS serverless architecture with lambda, API gateway, and DynamoDB. I’m using an Auth0 JWT endpoint as the authorizer for the backend.

I use the universal login in the front end to grant access to the application.

I would appreciate your feedback on the recommended architecture for this scenario on the Auth0 side.

Thanks in advance.