While Python is extremely popular for Telegram bots, JavaScript and Node.js are revered for high-throughput I/O performance. Using libraries like Telegraf or GrammY, you can handle thousands of concurrent updates with minimal memory overhead.
Sample Telegraf v4 Application
// index.js
const { Telegraf } = require("telegraf");
const bot = new Telegraf(process.env.BOT_TOKEN);
bot.start((ctx) => ctx.reply("👋 Hello! I am a Node.js bot running 24/7 on BotifyHost!"));
bot.help((ctx) => ctx.reply("Send me any message and I will echo it back."));
bot.on("text", (ctx) => {
ctx.reply(`Echo: ${ctx.message.text}`);
});
bot.launch().then(() => {
console.log("Telegraf bot is polling on BotifyHost cloud servers 🚀");
});
// Enable graceful stop
process.once("SIGINT", () => bot.stop("SIGINT"));
process.once("SIGTERM", () => bot.stop("SIGTERM"));
Configuring package.json
{
"name": "my-telegram-bot",
"version": "1.0.0",
"main": "index.js",
"scripts": {
"start": "node index.js"
},
"dependencies": {
"telegraf": "^4.16.3"
}
}
Deploying on BotifyHost
Upload your index.js and package.json to BotifyHost. Our container automatically executes npm install --production, starts your Node.js runtime, and protects it with anti-crash monitoring.
Host Your Telegram Bot 24/7 on BotifyHost
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