cryptick

Display price of Bitcoin and other cryptos with live-updating charts!

Supports cryptos from Coinbase, Binance US, and Kraken.

crypto.ehicks.net

Setup

1. Install node
2. run npm i && npm run dev

data notes

data from exchange apis includes:

1. currencies and products - fetched once on pageload
2. candles and historic performance - fetched every minute
3. ticker data - streams in constantly

todos

1. when hovering over a candle
   • display stats for that candle somewhere
2. drag x
   • when dragging to the past, fetch more candles. note: old candles don't change
3. 1w, 1m candles

binance api notes

1. Higher rate limits
2. More candle granularities:

CB: 1m, 5m, 15m, 1h, 6h, and 1d

Binance:

Interval	interval value
seconds	1s
minutes	1m, 3m, 5m, 15m, 30m
hours	1h, 2h, 4h, 6h, 8h, 12h
days	1d, 3d
weeks	1w
months	1M

3. larger candle counts per request

CB: 300 Binance: 1000