This project has been developed by Arthur VEROT & Pierre CARETTE. During our training at Ironhack, we had to realize an API. We chose to build an API to run a paper trading app. On this app you can trade over 100 cryptos and 12 000 stocks. To achieve that, we used the Binance and IEX API.

NodeJS | ExpressJS | MongoDB | Mongoose

On our app, just like a classic paper trading app, you can buy 📈 stocks/cryptos and sell 📉 them.

• User (OneToMany relationship with Transaction & Holding)

  • email
  • password
  • role (either 'user' or 'admin')
  • method.calculateHoldingsValue()

• Holding (ManyToMany relationship with Asset)

  • userId
  • assetId
  • amount
  • valueInDollars
  • method.calculateHoldingValue()

• Transaction (ManyToMany relationship with Asset)

  • userId
  • assetId
  • transactionType
  • amount
  • valueAtGivenTime
  • transactionPrice

• Asset

  • name
  • symbol
  • image
  • method.calculateAssetValue()

Here is our API link (https://api-trading-simulator.herokuapp.com). You can find more information about how to use it in the postman documentation below.

To use our API, you can refer to our postman documentation 📜. https://documenter.getpostman.com/view/21225395/UzBjrnaW