How to build a Telegram alert bot

Glue the WebSocket stream to a Telegram bot in under 40 lines. The example sends a chat message every time a Stake Crash round goes above 10×. Swap the rule for any condition you care about — segment landings, multiplier thresholds, big wins.

1. Create the Telegram bot

Open @BotFather on Telegram, /newbot, follow the prompts, save the HTTP API token. Add the bot to a channel or group and grab the chat_id (use @RawDataBot to dump the chat info).

2. Define your trigger

A trigger is one boolean function (round) → should I notify? Keep it small; one bot per rule is easier than one bot with a config DSL.

python

def should_alert(round):
    return (
        round["game_id"] == "stake-crash"
        and float(round["multiplier"]) >= 10.0
    )

3. The full script

Python (websockets + httpx)

python

import asyncio, json, os, httpx, websockets

TS_KEY    = os.environ['TS_KEY']
BOT_TOKEN = os.environ['BOT_TOKEN']
CHAT_ID   = os.environ['CHAT_ID']
TG_URL    = f'https://api.telegram.org/bot{BOT_TOKEN}/sendMessage'
WS_URL    = 'wss://api.trackersino.com/v1-beta/stream?games=stake-crash'

def should_alert(r):
    return float(r['multiplier']) >= 10.0

def msg(r):
    m = r['multiplier']; ts = r['finalized_at']
    return f"🚀 Stake Crash hit <b>{m}×</b> at {ts}"

async def main():
    async with httpx.AsyncClient() as http:
        async for ws in websockets.connect(
            WS_URL,
            extra_headers=[('Authorization', f'Bearer {TS_KEY}')],
            ping_interval=20,
        ):
            try:
                async for raw in ws:
                    r = json.loads(raw)
                    if should_alert(r):
                        await http.post(TG_URL, json={
                            'chat_id': CHAT_ID,
                            'text': msg(r),
                            'parse_mode': 'HTML',
                        })
            except websockets.ConnectionClosed:
                continue

asyncio.run(main())

4. Run it

pip install websockets httpx — then `TS_KEY=… BOT_TOKEN=… CHAT_ID=… python bot.py`. The bot reconnects automatically when the stream drops.

5. Trigger ideas

Beyond "multiplier > X": only Crazy Time bonus segments (segment ∈ {cf,pa,ch,ct}); only Lightning Storm Storm Bonus (segment == "stb"); only rounds where total_amount > €N; only rounds for a specific game; consecutive losses across a window (state in localStorage).

Hosting tip

Run it on a cheap VPS (DigitalOcean droplet €4/mo, Hetzner €3/mo) or a Cloudflare Worker for the no-server path. Ping us on Telegram if you want a Dockerfile.

Open Telegram →