cryptocompare_websocket.py

from websocket import create_connection
import json

# Copy the web brower header and input as a dictionary
headers = json.dumps({
    'Pragma': 'no-cache',
    'Origin': 'https://www.cryptocompare.com',
    'Accept-Language': 'en-US,en;q=0.9',
    'Sec-WebSocket-Key': 'QknTzkhVwUs8UY+xAE22Kg==',
    'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36',
    'Upgrade': 'websocket',
    'Sec-WebSocket-Extensions': 'permessage-deflate; client_max_window_bits',
    'Cache-Control': 'no-cache',
    'Connection': 'Upgrade',
    'Sec-WebSocket-Version': '13',
})

# Launch the connection to the server (Performing handshake)
ws = create_connection('wss://streamer.cryptocompare.com/v2?format=streamer',headers=headers)

# Sending outgoing messages to server
ws.send(json.dumps({"action":"SubAdd","subs":["24~CCCAGG~BTC~USD~H"]}))
ws.send(json.dumps({"action":"SubAdd","subs":["24~CCCAGG~ETH~USD~H"]}))
ws.send(json.dumps({"action":"SubAdd","subs":["5~CCCAGG~LTC~USD","24~CCCAGG~LTC~USD~H"]}))
ws.send(json.dumps({"action":"SubAdd","subs":["24~CCCAGG~XRP~USD~H"]}))
ws.send(json.dumps({"action":"SubAdd","subs":["11~BTC","21~BTC","5~CCCAGG~BTC~USD","11~ETH","21~ETH","5~CCCAGG~ETH~USD","11~SHIB","21~SHIB","5~CCCAGG~SHIB~USD","11~SOL","21~SOL","5~CCCAGG~SOL~USD","11~OMG","21~OMG","5~CCCAGG~OMG~USD","11~XRP","21~XRP","5~CCCAGG~XRP~USD","11~DOT","21~DOT","5~CCCAGG~DOT~USD","11~BUSD","21~BUSD","5~CCCAGG~BUSD~USD","11~ADA","21~ADA","5~CCCAGG~ADA~USD","11~SAND","21~SAND","5~CCCAGG~SAND~USD"]}))

# Receiving incoming messages
while True:
    try:
        result = ws.recv()
        print(result)
    except Exception as e:
        print(e)
        break