Kite Connect Python client websocket streaming example - https://github.com/rainmattertech/pykiteconnect

test_streaming.py

import logging
from kiteconnect import WebSocket

logging.basicConfig(filename='ticks.log', level=logging.DEBUG, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')

# Initialise.
kws = WebSocket("api_key", "public_token", "user_id")

tokens = [5215745, 633601, 1195009, 779521, 758529, 1256193, 194561, 1837825, 952577, 1723649, 3930881, 4451329, 593665, 3431425, 2905857, 3771393, 3789569, 3463169, 381697, 54273, 415745, 2933761, 3580417, 49409, 3060993, 4464129, 3375873, 4574465, 636673, 3721473, 2796801]
print("Tokens length", len(tokens))

# Callback for tick reception.
def on_tick(tick, ws):
	logging.debug(tick)

# Callback for successful connection.
def on_connect(ws):
	ws.subscribe(tokens)
	ws.set_mode(ws.MODE_FULL, tokens)

# Assign the callbacks.
kws.on_tick = on_tick
kws.on_connect = on_connect

# Infinite loop on the main thread. Nothing after this will run.
# You have to use the pre-defined callbacks to manage subscriptions.
kws.connect()
# kws.connect(disable_ssl_verification=True) # for ubuntu