Python Bots

Python bots on NxCreator

NxCreator supports Python bots in addition to JavaScript. Python bots run in an isolated sandbox with a curated set of standard-library modules and a Telegraf-like bot API. Use the dashboard to create a Python bot and write handlers in the Python editor.

Runtime & sandbox

Python code executes in a locked-down worker: no network access, no host filesystem, uid 65534, seccomp-filtered syscalls, and a RestrictedPython layer. All outside-world actions go through an allowlisted RPC bridge (data, Telegram, HTTP, broadcast, webhook).

Rich & new Telegram methods

The Python runtime exposes the latest Bot API features:

• richMessage / rich message sending — formatted text with entities, media and reply markup.
• starPayments — create invoices in Telegram Stars (XTR) and handle pre-checkout queries.
• Premium emoji sending — send messages containing premium (custom) emoji entities.
• Premium emoji in inline keyboards — use premium emoji in button labels.
• Inline keyboards, callbacks, scenes, database, HTTP, broadcast, webhook URLs — all available.

# Premium emoji in a message
bot.reply("Hello 👋", parse_mode="HTML")

# Star payment invoice
bot.send_invoice(chat_id, title="Pro plan", description="Monthly",
                 payload="pro-monthly", currency="XTR",
                 prices=[{"label": "Pro", "amount": 100}])

# Inline keyboard with premium emoji button
bot.send_message(chat_id, "Pick one:", reply_markup={
  "inline_keyboard": [[{"text": "⭐ Premium", "callback_data": "premium"}]]
})

Full Python reference

For the complete Python handler reference (commands, scenes, database, Telegram methods, sandbox limits), open the dedicated Python docs:

Open the Python docs →