market:spot:prices [OND]

Subscribes to new market prices, optionally filtered by pair.

Make sure you're connected.

Request

All pairs:

{"jsonrpc":"2.0","id":1,"method":"subscribe","params":["market:spot:prices"]}

Specific pair or exchange:

{"jsonrpc":"2.0","id":1,"method":"subscribe","params":["market:spot:prices",{ "pair": "ltc_usdt"}]}

Param

Type

Description

pair

string

The asset pair by which to filter.

Response

"result": {
  "pair":" eth_btc",
  "price": 0.027668100714285715,
  "timestamp": 1562017500000,
}

Field

Type

Description

pair

string

The pair.

price

number

The quote price of the asset pair.

timestamp

number

The time at which the price change took place.

Example

const WebSocket = require('ws');
const ws = new WebSocket('wss://ws.web3api.io', {headers: {x-api-key:'<api_key>'}});

ws.on('open', () => {
  ws.send(JSON.stringify({
      jsonrpc: '2.0',
      method: 'subscribe',
      params: ["market:spot:prices",{ "pair": "ltc_usdt"}],
      id: 1,
    }));
});

ws.on('message', data => {
  console.log(JSON.stringify(JSON.parse(data), null, 2));
});