Расшифровка голосовых сообщений Telegram в текст

★ 5.8 · n8n · complex · 22 nodes

Telegram Voice Transcription Bot is an n8n automation template that receives Telegram voice messages, transcribes them via Groq API, and sends the resulting text back to the chat. Trigger: telegramTrigger. Integrations: Telegram, Groq API (httpRequest to api.groq.com). Total nodes: 22. Reach for it when teammates or clients send long voice notes and reading is faster than listening, when you need a text archive of conversations, or when a Telegram bot must reply with a transcript automatically without an operator involved. The workflow file transcriptor.json covers the full chain: Telegram Trigger catches the event, an HTTP node downloads the audio file and posts it to api.groq.com for speech-to-text, then the transcript is returned via Telegram callback/answerQuery. Requires a self-hosted n8n instance, a Telegram Bot Token, and a Groq API key. The direction is speech-to-text transcription, not text-to-speech synthesis. It differs from OpenAI Whisper-based Telegram templates by routing audio processing through Groq. Suitable for personal bots and small teams; not ideal for high-volume scenarios or multilingual support without additional node configuration.