crypto-fetch 
command line app and JavaScript library to retrieve crypto-currency daily market data. Currently, it support CryptoCompare and Binance websites.
This repository:
- Command-line application - Get daily crypto-currency market data via command line.
- JavaScript API - Get daily crypto-currency api via programmatically.
CLI
Install Node.js and run this command to install 'crypto-fetch'
npm install -g crypto-fetch
Usage
To get daily price data of BitCoin compare with USD dollar, simply enter
crypto-fetch -f BTC -t USD
You will get information with these following format
symbol, time, open, high, low, close, volume
Options
| Parameter | Required | Default | Description |
|---|---|---|---|
| --fromsymbol, -f | true | source symbol | |
| --tosymbol, -t | true | counter party symbol | |
| --start, -s | false | start time in YYYY-MM-DD format (ex. 2017-12-01). If not specify, it will get all available information | |
| --end, -e | false | end time in YYYY-MM-DD format (ex. 2017-12-01). If not specify, it will be current date | |
| --market, -m | false | cryptocompare | exchange market data source. now support 4 exchanges, which are cryptocompare, binance, bitfinex and poloniex |
| --output, -o | false | output path. If not specify, it will print through console. |
For example, you want to get ETH price in USD dollor from binance exchange. you can get with these command
crypto-fetch -f BTC -t USDT -m binance
API
You can get this library from npm
npm install crypto-fetch
getDailyHistoricalPrice(params)
Return daily historical price information (promise)