AI competitor review analyzer with Dumpling AI + GPT-4o + Google Sheets
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 6 nodes and runs on Google Sheets events (row added). Along the way it connects Google Sheets and OpenAI.
How it runs
Trigger: On Google Sheets events (row added).
- Fetch Google Reviews from Dumpling AI (HTTP Request): calls an HTTP API
- Split Out: splits a list into separate items
- Aggregate: combines items into one
- GPT-4o: Extract Insights from Reviews (OpenAI): uses OpenAI
- Save Summary to Google Sheets (Google Sheets): append or update
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 (6)
- Google Sheets Trigger
n8n-nodes-base.googleSheetsTrigger - HTTP Request
n8n-nodes-base.httpRequest - Split Out
n8n-nodes-base.splitOut - Aggregate
n8n-nodes-base.aggregate - OpenAI
@n8n/n8n-nodes-langchain.openAi - Google Sheets
n8n-nodes-base.googleSheets
From the author
Who is this for? This workflow is perfect for marketers, SEO specialists, product teams, and competitive analysts who want to monitor and summarize public reviews of their competitors. It’s especially helpful for small teams who want fast insights from Google…