How to Host a Telegram Bot 24/7: The Complete Guide

Telegram bots are easy to start: talk to BotFather, get a token, run a script. Keeping one running reliably for months is a different job. This guide explains how Telegram delivers messages to your bot, what 24/7 hosting really requires, and how to deploy a bot so it stays online through crashes, restarts and updates.

How Telegram talks to your bot

Unlike Discord, Telegram bots don’t hold a permanent gateway connection. Instead, your bot receives updates — new messages, button presses, inline queries, payments — in one of two ways:

• Long polling. Your bot repeatedly calls getUpdates, and Telegram holds each request open until an update arrives or a timeout passes. It’s simple, needs no domain or TLS certificate, and every library supports it.
• Webhooks. You register an HTTPS URL with setWebhook, and Telegram sends each update to it as a POST request. There’s no polling loop, but you need a public HTTPS endpoint.

Both are production-ready. The choice is covered in depth in long polling vs webhooks. What matters for hosting is that either way, your bot needs a process that’s always running — a polling loop that never stops, or a web server that’s always listening.

What 24/7 hosting requires

1. A persistent process. Many free platforms suspend processes that don’t receive web traffic. A long-polling bot receives no inbound traffic at all, so it gets suspended — and stops answering.
2. Automatic restarts. Something must restart the bot within seconds if it crashes.
3. Persistent storage. Session files, SQLite databases and state must survive restarts and redeploys. This is critical for Telethon and Pyrogram, which store login sessions in files.
4. Safe secrets. The bot token must be available to the process without living in your code.
5. Low latency to Telegram. Every update and reply is a round trip to Telegram’s servers.

Choosing where to host

Managed bot hosting gives you a panel with a console, file manager, environment variables and automatic restarts, without maintaining a server. Kerit Cloud’s Telegram bot hosting runs persistent processes on AMD EPYC with NVMe storage, from a free plan up, with under 40 ms latency to the Telegram API from the Virginia edge.

Step 1: Create the bot and get a token

Open a chat with @BotFather, send /newbot, choose a name and a username ending in bot, and copy the token it gives you. Treat the token like a password — anyone with it controls your bot. If it ever leaks, send /revoke to BotFather to issue a new one.

Step 2: Prepare the project

Make the project deployable:

• Declare dependencies in requirements.txt (Python) or package.json (Node.js).
• Read the token from the environment, never from code.
• Log to standard output so you can see what happens in the host’s console.

A minimal aiogram 3 bot:

import asyncio
import logging
import os

from aiogram import Bot, Dispatcher
from aiogram.filters import CommandStart
from aiogram.types import Message

dp = Dispatcher()


@dp.message(CommandStart())
async def start(message: Message):
    await message.answer("Hello! I'm online 24/7.")


async def main():
    logging.basicConfig(level=logging.INFO)
    bot = Bot(os.environ["BOT_TOKEN"])
    await dp.start_polling(bot)


if __name__ == "__main__":
    asyncio.run(main())

With requirements.txt:

aiogram>=3.4,<4

A full walkthrough is in deploying an aiogram 3 bot. Node.js developers can follow building a grammY bot or hosting a Telegraf bot.

Step 3: Create a server and upload

On Kerit Cloud:

1. Create a server on the free plan or a paid Telegram plan, choosing Python (3.9–3.12), Node.js (16–22) or Java (11, 17, 21).
2. Upload your code with the file manager or SFTP, or — on paid plans — link a git repository so every push redeploys automatically.
3. Add BOT_TOKEN (and any API keys) as environment variables. They’re stored encrypted and kept out of logs.
4. Set the start command, for example python -u bot.py or node bot.js.

Step 4: Start and verify

Start the server and watch the console. Dependencies install first, then your bot starts polling. Send /start to your bot in Telegram — the reply should arrive almost instantly. If the process crashes, the watchdog restarts it within seconds and the error stays in the console.

Warning: Only one process can poll a bot at a time. If your bot is still running on your PC, Telegram returns a 409 Conflict: terminated by other getUpdates request error. Stop the local copy.

A production checklist

• Handle errors per update. One malformed message shouldn’t crash the bot. aiogram, grammY and Telegraf all offer global error handlers — use them.
• Respect rate limits. Telegram limits how fast bots can send, especially to groups and when broadcasting. See Telegram Bot API limits.
• Store state in a database. Conversation state, user settings and subscriptions should survive restarts. See storing Telegram bot state.
• Secure admin commands. Check the sender’s user ID, not their username, before running privileged actions.
• Shut down cleanly. Stop polling and close database connections on SIGTERM so restarts don’t lose updates.
• Back up. Paid plans include daily backups; export anything critical regularly too.

How many resources does a Telegram bot need?

Telegram bots are usually light. A typical aiogram bot using long polling idles around 70 MB, comfortably inside the free plan’s 256 MB. Bots grow with concurrency, media processing and in-memory caches. The Starter plan (1 GB RAM) suits growing bots with a database; Pro (2 GB) adds PostgreSQL and priority support; Ultra (4 GB) supports several bots per server, Redis and region choice. Choosing a Telegram bot plan goes through each tier.

Troubleshooting

The bot doesn’t answer at all. Check the console for errors and confirm the token variable is set. If you previously set a webhook, polling won’t receive updates until you delete it — call deleteWebhook or use your library’s drop_pending_updates option.

409 Conflict. Two processes are polling, or a webhook is active while you poll.

It stops responding after a while. Look for an unhandled exception in a handler, a blocking call freezing the event loop, or the process running out of memory. Debugging a Telegram bot that stops responding covers each case.

Userbot asks to log in again after a restart. The session file isn’t persisted, or it’s being recreated. See Telethon and Pyrogram session files.

Summary

A Telegram bot receives updates through long polling or webhooks, and either way needs a process that never sleeps, restarts automatically and keeps its files. Get a token from BotFather, read it from an environment variable, declare dependencies, and deploy to a host built for long-running processes. Then add error handling, rate-limit awareness and a database, and the bot will run for months without attention.