appscdn / cryptoportfolio

Manage your crypto portfolio, and show the value of your crypto coinss, using the CoinGecko API

Crypto Portfolio

This repo contains 3 separate code bases that use the CoinGecko API to retrieve the current values of your coins. It's meant for education purposes only - these are by no means a complete/tested product.

Usage

You'll need to update a JSON array with the coin symbols you want and the units you have. After the apps run, the current dollar value and the total will be displayed.

Getting the symbols

To get all available coin symbols for your portfolio, go to this API response and search for your coins.

Portfolio structure

[
  {
    "coin": "bitcoin",
    "units": 1.123
  },
  {
    "coin": "ethereum",
    "units": 37
  },
  {
    "coin": "cardano",
    "units": 10000
  }
]

Available applications

1. HTML app

Requirements

1. A modern browser
2. A text editor

Usage

1. Edit the file "portfolio.js" with the coins you have, and the number of units.
2. Open "portfolio.html in the browser.

2. Python app

Requirements

1. Python3 (though 2.7 may work as well with tiny adjustments)
2. A text editor

Usage

1. Update the portfolio variable in the file portfolio.py with the coins you have, and the number of units.
2. Use your console/terminal app to get to the Python folder, and run python portfolio.py from the command line.

3. Node.JS app

Requirements

1. Node.JS installed (check https://nodejs.org/ to get the version that runs on your OS).
2. Text editor

Usage

1. Edit the file "portfolio.js" with the coins you have, and the number of units.
2. run node index in the Node folder. If you've installed NPM, you can also run npm start in the Node folder.

License

The source is licensed under MIT license. Feel free to use it, change it, and do whatever you want with it 😀.

Beer! 🍻

If you feel like this code is educational, entertaining, or useful to you in any way, drop me some 🍺 money in the shape of ETH/BAT/DAI/whatever at guy.wantsome.eth.