AI testimonial extractor agent: feedback to marketing gold
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 AI workflow has 5 nodes and runs on Google Sheets events (row added). Along the way it connects Google Gemini Chat Model, Google Sheets and Gmail.
How it runs
Trigger: On Google Sheets events (row added).
- Extract Testimonial with Gemini (Basic LLM Chain): sends a prompt to an LLM, with model: Google Gemini Chat Model
- Save Extracted Testimonial (Google Sheets): append or update
- Notify Marketing Team (Gmail): uses Gmail
Services it uses
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 (5)
- Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Google Sheets Trigger
n8n-nodes-base.googleSheetsTrigger - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm - Google Sheets
n8n-nodes-base.googleSheets - Gmail
n8n-nodes-base.gmail
From the author
AI Testimonial Extractor Agent: Feedback to Marketing Gold Subtitle: Feedback to Marketing Gold 🌍 Overview This workflow transforms raw customer feedback from Google Forms into short, emotionally engaging testimonials using Google Gemini. It then saves the…