Turn meeting transcripts or audio into Google Docs action summaries with Groq Whisper, OpenRouter, and Google Docs
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 10 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Google Docs. It also calls api.groq.com and openrouter.ai over HTTP.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Text or Audio? (If): checks a condition and branches into true / false
- Validate & Prepare Input (Code): runs custom JavaScript code
- Transcribe Audio (HTTP Request): calls api.groq.com (POST)
- Call AI API (HTTP Request): calls openrouter.ai (POST)
- Prepare Audio Input (Code): runs custom JavaScript code
- Format Document Content (Code): runs custom JavaScript code
- Create Google Doc (Google Docs): uses Google Docs
- Write Summary to Doc (Google Docs): update
- Return Doc Link (Respond to Webhook): sends the response back to the webhook caller
Services it uses
HTTP calls to: api.groq.com, openrouter.ai
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (6)
- HTTP Request
n8n-nodes-base.httpRequest - Code
n8n-nodes-base.code - Webhook
n8n-nodes-base.webhook - If
n8n-nodes-base.if - Google Docs
n8n-nodes-base.googleDocs - Respond to Webhook
n8n-nodes-base.respondToWebhook
From the author
Meeting Transcript → AI Summary & Google Doc (Text + Audio) Turn raw meeting transcripts or audio recordings into structured, ready-to-share Google Docs — automatically. No manual note-taking, no copy-pasting. What It Does Send a meeting transcript (text or…