CCXT – CryptoCurrency eXchange Trading Library

CCXT 是一个用于加密货币交易和电子商务的JavaScript/Python/PHP库，支持许多比特币/以太/山寨币交易市场和商家API。

CCXT库用于连接和交易全球的加密货币交易和支付处理服务。 它可以快速访问市场数据，用于存储，分析，可视化，指标开发，算法交易，策略回溯测试，机器人编程和相关软件工程。

它旨在供编码人员，开发人员，技术熟练的交易员，数据科学家和金融分析师用于构建交易算法。

示例代码：

'use strict';

const ccxt = require ('ccxt');



(async function () {

    let kraken    = new ccxt.kraken ()

    let bitfinex  = new ccxt.bitfinex ({ verbose: true })

    let huobipro  = new ccxt.huobipro ()

    let okcoinusd = new ccxt.okcoinusd ({

        apiKey: 'YOUR_PUBLIC_API_KEY',

        secret: 'YOUR_SECRET_PRIVATE_KEY',

    })



    const exchangeId = 'binance'

        , exchangeClass = ccxt[exchangeId]

        , exchange = new exchangeClass ({

            'apiKey': 'YOUR_API_KEY',

            'secret': 'YOUR_SECRET',

            'timeout': 30000,

            'enableRateLimit': true,

        })



    console.log (kraken.id,    await kraken.loadMarkets ())

    console.log (bitfinex.id,  await bitfinex.loadMarkets  ())

    console.log (huobipro.id,  await huobipro.loadMarkets ())



    console.log (kraken.id,    await kraken.fetchOrderBook (kraken.symbols[0]))

    console.log (bitfinex.id,  await bitfinex.fetchTicker ('BTC/USD'))

    console.log (huobipro.id,  await huobipro.fetchTrades ('ETH/CNY'))



    console.log (okcoinusd.id, await okcoinusd.fetchBalance ())



    // sell 1 BTC/USD for market price, sell a bitcoin for dollars immediately

    console.log (okcoinusd.id, await okcoinusd.createMarketSellOrder ('BTC/USD', 1))



    // buy 1 BTC/USD for $2500, you pay $2500 and receive ฿1 when the order is closed

    console.log (okcoinusd.id, await okcoinusd.createLimitBuyOrder ('BTC/USD', 1, 2500.00))



    // pass/redefine custom exchange-specific order params: type, amount, price or whatever

    // use a custom order type

    bitfinex.createLimitSellOrder ('BTC/USD', 1, 10, { 'type': 'trailing-stop' })



}) ();