n8n template · 82,466 views

Conversational Telegram Bot with GPT-5/GPT-4o for Text and Voice Messages

We read this template's file before you import it and found 2 open forms, chats or webhooks that lead to a write or a paid call. See the template on n8n.io

What we found

Who can trigger this

Anyone who messages your Telegram bot can make “OpenAI Chat Model” answer on your OpenAI key, as often as they like.

Fix: Add an If step after “Telegram Trigger” that lets only your own chat id through.

Who can trigger this

Anyone who messages your Telegram bot can make “Transcribe The Voice” transcribe voice notes on your OpenAI key, as often as they like.

Fix: Add an If step after “Telegram Trigger” that lets only your own chat id through.

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