Subscribe Feed

Websocket Subscribe Feed API will provide multiple instruments available actions and possible values at once.

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Request Details

Parameter	Description
t	tf ‘t’ represents touchline task
k	One or more scriplist for subscription. Example NSE 22#BSE

Code

from typing import Any
from thefirstock.firstockModules import firstockWebSockets
from thefirstock.pyClient.websocket import WsClient
from thefirstock.pyClient.websocket.enums import MessageTopic

client = firstockWebSockets.webSocketLogin()
ws = client.ws

@ws.on_connect
def connected(client, message):
    if message.get('s') == 'OK':
        client.subscribe_feed('NSE', '26000')

@ws.on_message(MessageTopic.SUBSCRIBE_FEED)
def msg_handler(client: WsClient, message: Any):
    print(message)

ws.connect(uid='', actid='')
ws.run_forever()

const Firstock = require('thefirstock');
const firstock = new Firstock();


const ws = firstock.initializeWebSocket();

ws.on('open', function open() {
    firstock.getWebSocketDetails((err, result) => {
    if (!err) {
        ws.send(result)
    }
    })
});

ws.on("error", function error(error) {
    console.log(`WebSocket error: ${error}`)
})

ws.on('message', function message(data) {
    const result = firstock.receiveWebSocketDetails(data)
    console.log('Result: ', result)
    ws.send(firstock.subscribeFeed("NSE|26000"))
});

using thefirstock;

           var exitEvent = new ManualResetEvent(false);
    using (var client = firstock.initializeWebSocket())
    {
        client.MessageReceived.Subscribe(msg =>
        {
            Console.WriteLine("Message received: " + msg);
            client.Send(firstock.subscribeTouchline("NSE|26000"));
        });

        client.Start();
        client.Send(firstock.startWebsockets());
        exitEvent.WaitOne();
    }

TouchLine subscription Updates

Parameter	Description
t	represents feed acknowledgement
e	NSE, BSE, NFO .. Exchane name
tk	22 Script token
lp	LTP
tk	22 Script token
pp	Price precision
ts	Trading Symbol
ti	Tick size
ls	Lot size
lp	LTP
pc	Percentage change
v	volume
o	Open price
h	High price
l	Low price
c	Close price
ap	Average trade Price
oi	Open interest
poi	Previous day closing Open Interest
toi	Total open interest for underlying
bq1	Best Buy Quantity 1
bp1	Best Buy Price 1
sq1	Best Sell Quantity 1
sp1	Best Sell Price 1
ft	Feed time

Sample Response

Response will vary

Sample Success Response

{
    't': 'tf',
    'e': 'NSE',
    'tk': '22',
    'ft': '1664340733',
    'v': '2371.20',
    'bp1': '2371.20',
    'sp1': '2371',
    'bq1': '49',
    'sq1': '10'
}