binanceapi

A rest and websocket api for binance exchange. See https://www.binance.com/restapipub.html for more informations about paramaters required.

Actually you can :

• Getting latest price of a symbol

• Getting depth of a symbol or maintain a depth cache locally

• Placing a LIMIT order

• Placing a MARKET order

• Checking an order’s status

• Cancelling an order

• Getting list of open orders

• Getting list of current position

More features soon

Installation

npm install -s binanceapi

Sample

        const api = require('binanceapi')
        const { Binance } = api // rest api
        const { BinanceWS } = api // websocket api

        const conf = {
          api: "apiKey here",
          secret: "secretKey here"
        }

        const client = new Binance(conf)

        client.account()
           .then( (data)=> console.log(data) )
           .catch( (err)=> console.log(err) )

        client.depth({symbol: "GASBTC"})
           .then( (data)=> console.log(data) )
           .catch( (err)=> console.log(err) )

        const clientWS = new BinanceWS()

        clientWS.onDepth("GASBTC", (data)=> console.log(data))

Available rest method

  client.allPrices() // get price of all money


  params = {
    symbol: "GASBTC" // required
  }
  client.depth(params) // depth of a money


  params = {
    symbol: "GASBTC", // required
    side: "BUY OR SELL", // required
    type: "LIMIT OR MARKET", // required
    timeInForce: "GTC OR IOC", // required
    quantity: 4, // required
    price: 2 // required
  }
  client.newOrder() // create a new order


  params = {
    symbol: "GASBTC" // required
  }
  client.openOrders(params) // Get all open orders on a symbol


  params = {
    symbol: "GASBTC" // required
  }
  client.allOrders(params) // Get all open and closed orders on a symbol


  params = {
    symbol: "GASBTC" // required
  }
  client.statusOrder(params) // Get all account orders; active, canceled, or filled


  params = {
    symbol: "GASBTC", // required
    newClientOrderId: "a string" // optional
  }
  client.cancelOrder(params) // Cancel an active order


  client.account() // Get current account information


  params = {
    symbol: "GASBTC", // required
  }
  client.myTrades(params) // Get trades for a specific account and symbol


  client.userDataStream() // Start a new user data stream, get a listen key


  params = {
    listenKey: "listenKey", // required
  }
  client.pingUserDataStream(params) // PING a user data stream to prevent a time out



  params = {
    listenKey: "listenKey", // required
  }
  client.deleteUserDataStream(params) // Close out a user data stream

Available WebSocket method

clientWS.onDepth("GASBTC", callback) // get depth of a symbol

clientWS.onKline("GASBTC", "1m", callback) // kline endpoint, see kline section for more details

// Get compressed, aggregate trades.
// Trades that fill at the time, from the same order,
//with the same price will have the quantity aggregated
clientWS.onAggTrade("GASBTC", callback)

binanceRestInstance = new Binance({api: "apiKey", secret: "secretKey"})
clientWS.onUserData(binanceRestInstance, callback) // get all account event

Expected values

Symbol type: SPOT

Order status: NEW PARTIALLY_FILLED FILLED CANCELED PENDING_CANCEL REJECTED EXPIRED

Order types: LIMIT MARKET

Order side: BUY SELL

Time in force: GTC IOC

Kline intervals:

m -> minutes; h -> hours; d -> days; w -> weeks; M -> months

1m
3m
5m
15m
30m
1h
2h
4h
6h
8h
12h
1d
3d
1w
1M