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etwings

node-etwings

etwings is bitcoin and monacoin exchange market.
You can be automated trading using this module.

install

npm install etwings

api document

https://exchange.etwings.com/doc_api

Public API

module prepare

var etwings = require('etwings');
var api = etwings.PublicApi;

lastprice(pair)

api.lastPrice('mona_jpy').then(console.log)
{ last_price: 16.4 }

depth(pair)

api.depth('mona_jpy').then(console.log)
{ asks:
   [ [ 16.5, 256 ],
     [ 16.6, 21 ],
     [ 16.7, 25 ],
     [ 17, 2392 ],
     [ 17.1, 2042 ],
     [ 17.2, 1000 ],
     [ 17.3, 1075 ],
     [ 17.4, 1135 ],
     [ 17.5, 7914 ],
     [ 17.6, 1002 ],
     [ 17.7, 39 ],
     [ 17.8, 1000 ],
     [ 17.9, 696 ],
     [ 70, 2225 ] ],
  bids:
   [ [ 16.2, 50 ],
     [ 16.1, 356 ],
     [ 16, 1000 ],
     [ 15.7, 206 ],
     [ 15.6, 177 ],
     [ 15.5, 1149 ],
     [ 15.4, 271 ],
     [ 15.2, 203 ],
     [ 15.1, 1697 ],
     [ 0.1, 51162 ] ] }

trades(pair)

api.trades('mona_jpy').then(console.log)
[ { date: 1410277807,
    price: 16.1,
    amount: 50,
    tid: 18655,
    currency_pair: 'mona_jpy',
    trade_type: 'ask' },
  { date: 1410270931,
    price: 15.6,
    amount: 122,
    tid: 18492,
    currency_pair: 'mona_jpy',
    trade_type: 'bid' },
  { date: 1410270895,
    price: 15.6,
    amount: 1699,
    tid: 18490,
    currency_pair: 'mona_jpy',
    trade_type: 'bid' } ]

ticker(pair)

api.ticker('mona_jpy').then(console.log)
{ last: 16.1,
  high: 18.9,
  low: 12,
  vwap: 16.0408,
  volume: 221812,
  bid: 16.1,
  ask: 16.2 }

Private API

edit config.json

{
 "apikey" : "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx",
 "secretkey" : "yyyyyyyyyyyyyyyyyyyyyyyyyyyyyy"
}

module prepare

var etwings = require('etwings');
var Promise = require('bluebird');
var fs = Promise.promisifyAll(require('fs'));

fs.readFileAsync('./config.json').then(JSON.parse).
then(function(config){
    var api = etwings.createPrivateApi(config.apikey, config.secretkey, 'user agent is node-etwings');
    // call api
}).catch(console.log);

getinfo()

api.getInfo().then(console.log);
{ funds: { jpy: 100000, btc: 0, mona: 0 },
  rights: { info: 1, trade: 1, withdraw: 1 },
  trade_count: 9999,
  open_orders: 0,
  server_time: 1410278546 }

trade(pair, 'bid' or 'ask', price, amount)

api.trade('mona_jpy', 'bid', 5, 10000).then(console.log);
{ received: 0,
  remains: 10000,
  order_id: 5999,
  funds: { jpy: 50000, btc: 0, mona: 0 } }

activeorders()

api.activeOrders().then(console.log);
{ '5999':
   { currency_pair: 'mona_jpy',
     action: 'bid',
     amount: 10000,
     price: 5,
     timestamp: '1410279064' } }

cancelorder(order_id)

api.cancelOrder(5999).then(console.log);
{ order_id: 5999,
  funds: { jpy: 100000, btc: 0, mona: 0 } }

License

MIT License

Donate

bitcoin:1GLnWVBpadWnHpxf8KpXTQdwMdHAWtzNEw
monacoin:MCEp2NWSFc352uaDc6nQYv45qUChnKRsKK