jasonlutterloh / hodlmonitor

A simple way to locally monitor the value of your crypto holdings across multiple wallets/services

HODL Monitor

HODL Monitor provides a single place to view and monitor your crypto holdings as well as a customizable watchlist without the need for another account, a complicated signup, API keys, or another password to remember.

This app runs in the browser and relies on your browser's LocalStorage to remember your portfolio. The only external service calls are to get current prices and fonts (the app doesn't send your data anywhere).

HODL Monitor is purposefully rudimentary in functionality as it was built as a reaction to the annoyingly over-cluttered folio apps available and the API keys (read: security risks) they required.

Creator note: This app is not going to be for everyone. It lacks historical trends, value over time, and other common folio features. In fact, it is probably only useful if you are hodling across a few different wallets/services and simply want one place to monitor the current value of your holdings. If this fits your use case, I hope you enjoy.

Demo

Live Demo

Getting Started

Installation

1. Clone the repo
2. cd hodlmonitor
3. Run npm install
4. Run npm run dev
5. Go to http://localhost:5000 (this port may be different on your machine)

Voila!

Additional Notes

I used CoinGecko's API for the data since they provide it without requiring an API key (which is amazing). Link CoinGecko.

hodlmonitor's Issues

Accessibility Issues

There's numerous accessibility issues outstanding.

• Snackbar
• Overlay allowing keyboard focus behind it
• There's probably a lot more that would come up in a thorough test