Best API for Stock Exchanges

Best API-client for Stock Exchanges (2018). Getting fresh orders in real time.

Check out the Interactive Demo

With this module, you can develop your own crypto-bots, analyze crypto-markets and of course, make money.

Our web-service works 24 hours and keeps high loads

The data of all exchanges come in a single format and contain extended information (links for switching to trading pairs, best asks and bids, exchange rates and much more).

• FREE!
• The actuality of orders is 5-30 seconds!
• Data from most exchanges
• Round-the-clock support

Installation Instructions

$ npm install kupinet

Init example

// Also you can use require method:
// var kupinet = require("kupinet")
import kupinet from 'kupinet';
let KUPINET = new kupinet('freeApi'); // Init Free Api Key

async function getAllStocks() {
    let response = await KUPINET.getAllStocks()
    console.log(response)
}

getAllStocks()

Stocks API

import kupinet from 'kupinet';
let KUPINET = new kupinet('freeApi'); // Init Free Api Key

// Get all stocks
async function getAllStocks() {
    let response = await KUPINET.getAllStocks()
    console.log(response)
}

// Get orders by Stock name
async function getStocksOrders() {
    let response = await KUPINET.getStocksOrders('Binance','ETH','BTC')
    console.log(response)
}

// Get all pairs from the Stock
async function getStocksAllPairs() {
    let response = await KUPINET.getStocksAllPairs('Binance')
    console.log(response)
}

Pairs API

import kupinet from 'kupinet';
let KUPINET = new kupinet('freeApi'); // Init Free Api Key

// Find best prices for Pair in all Stocks
async function getPairBestPrices() {
    let response = await KUPINET.getPairBestPrices('LTC','ETH')
    console.log(response)
}

Find Best Prices API

import kupinet from 'kupinet';
let KUPINET = new kupinet('freeApi'); // Init Free Api Key

// Find best ASK
async function getCoinBestPricesAsk() {
    let response = await KUPINET.getCoinBestPricesAsk('LTC','ETH')
    console.log(response)
}

//Find best BID
async function getCoinBestPricesBid() {
    let response = await KUPINET.getCoinBestPricesBid('LTC','ETH')
    console.log(response)
}

Cryptocurrency Converter (Calculator) API

import kupinet from 'kupinet';
let KUPINET = new kupinet('freeApi'); // Init Free Api Key

// Coins list
async function getCalcData() {
    let response = await KUPINET.getCalcData()
    console.log(response)
}

// Convert Coin to Coin
async function getCalculation() {
    let response = await KUPINET.getCalculation('LTC','ETH', 10)
    console.log(response)
}

In the future

• Unloading historical trade data
• Multi-trading through a single terminal
• Tool for crypto arbitrage
• API for JavaScript, PHP, C#
• Launch of a decentralized exchange
• Widget (calculator) for integration with sites

About us

We are a team of crypto developers. Our goal is to make the most convenient crypto services possible. Contact with us