Sample repo for the writeup here

To quickly try the application

Create a host file entry.

127.0.0.1       frontend.example

Run the frontend application

npm --prefix frontend start 

In a separate terminal window, run the API

npm --prefix api start

Browse to https://frontend.example:4200/. Try logging in/sign up.

Watch the network tab in developer tools for:

• /api/uiconfig - dynamically loaded configuration for the Angular application
• authorize and token - for ID and Access Tokens
• /api/protected - secure API calls being made with Authorization headers