crypto-exchanges-rest-client

Node.js REST client for Crypto Exchanges Gateway

Compatible with gateway version >= 1.7.7

Supported features

Client provides methods to perform the following :

• retrieve pairs
• retrieve tickers
• list tickers for a list of pairs
• retrieve order book for a given pair
• retrieve last trades for a given pair
• list open orders
• list closed orders
• retrieve a single order
• create an order
• cancel an order
• retrieve balances
• retrieve Market Cap informations
• convert between fiat currencies
• send push notification using Push Over
• manage RPC sessions
• manage Ticker Monitor alerts

How to use it

See examples in examples directory for some examples

See Crypto Exchanges Gateway documentation for a description of each REST API use by this module

TLDR example

See examples in examples directory for more examples

const Client = require('crypto-exchanges-rest-client');

// this is the default
const baseUri = 'http://127.0.0.1:8000';
const restClient = new Client.RestClient({baseUri:baseUri});

// check if gateway version is compatible
restClient.isCompatible().then((compatible) => {
    if (!compatible)
    {
        console.log('Not compatible with gateway');
        return;
    }
    // retrieve tickers from Binance
    restClient.getTickers('binance', ['USDT-NEO', 'BTC-GAS']).then((data) => {
        console.log('Tickers from Binance :')
        console.log(JSON.stringify(data, null, 4) + "\n");
    });

    // retrieve order book from Bittrex
    restClient.getOrderBook('bittrex', 'USDT-NEO').then((data) => {
        console.log('Order book from Bittrex :')
        console.log(JSON.stringify(data, null, 4) + "\n");
    });

    // retrieve last trades from Poloniex
    restClient.getTrades('poloniex', 'BTC-GAS').then((data) => {
        console.log('Last trades from Poloniex :')
        console.log(JSON.stringify(data, null, 4) + "\n");
    });

    // retrieve Market Cap informations
    restClient.getMarketCapTickers({symbols:['NEO']}).then((data) => {
        console.log('Market Cap tickers :')
        console.log(JSON.stringify(data, null, 4) + "\n");
    });
});