Run a Telegram Bot 24/7 on Hostinger VPS (Complete Guide)

Telegram bots need a server that's always on. Unlike Discord bots which can use gateway connections, Telegram bots work best with webhooks — your server receives HTTPS calls from Telegram's API whenever a message arrives. A VPS provides:

• 24/7 uptime for instant webhook responses
• Static IP for reliable webhook configuration
• SSL support (required for Telegram webhooks)
• Full system access for database, file storage, and AI integration

If you haven't already:

1. Open Telegram and message @BotFather
2. Send /newbot and follow the prompts
3. Choose a name and username for your bot
4. Save the API token BotFather gives you

You now have a bot token. The bot exists but doesn't respond to anything yet — that's what your VPS will handle.

Example using Python with python-telegram-bot library:

# On your VPS:
mkdir -p ~/telegram-bot && cd ~/telegram-bot

# Create bot.py
cat > bot.py << 'PYEOF'
from telegram import Update
from telegram.ext import ApplicationBuilder, CommandHandler, MessageHandler, filters
import os

async def start(update: Update, context):
    await update.message.reply_text('Hello! I am running 24/7 on Hostinger VPS.')

async def echo(update: Update, context):
    await update.message.reply_text(f'You said: {update.message.text}')

app = ApplicationBuilder().token(os.getenv('TELEGRAM_TOKEN')).build()
app.add_handler(CommandHandler('start', start))
app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, echo))
app.run_polling()
PYEOF

# Create Dockerfile
cat > Dockerfile << 'EOF'
FROM python:3.11-slim
WORKDIR /app
RUN pip install python-telegram-bot
COPY bot.py .
CMD ["python", "bot.py"]
EOF

# Create docker-compose.yml
cat > docker-compose.yml << 'EOF'
services:
  bot:
    build: .
    environment:
      - TELEGRAM_TOKEN=your-bot-token
    restart: unless-stopped
EOF

docker compose up -d --build

Polling works but webhooks are better — instant message delivery instead of periodic checks:

# Set up Traefik for SSL first (see our SSL guide)
# Then configure the webhook:
curl -X POST "https://api.telegram.org/bot$TELEGRAM_TOKEN/setWebhook" \
  -d "url=https://bot.yourdomain.com/webhook"

Update your bot code to use webhook mode instead of polling. Webhooks reduce latency from seconds to milliseconds and use less CPU since the bot isn't constantly polling.

Make your bot intelligent with AI responses — add Claude or GPT to answer questions, summarize links, translate text, or have full conversations. The AI API costs $5-15/mo for moderate Telegram bot usage. Your Hostinger VPS handles the bot logic and API calls while the AI provider handles the intelligence.