This app simulated trading app and can be used to practice buying and selling stocks. It scraps stock price data from Yahoo finance webpage.
App is published at https://dagmawig.github.io/mock-trader-full-stack/
Server side code is located at https://glitch.com/edit/#!/mock-trader?path=server.js
I used firebase authentication to verify user email and authenticate using email and password. I used axios method to make https request to server side I used MongoDB to store user data. I used glitch.com to host server code. I used useState hook to manage app state.