Extract product info from webpage screenshots using Dumpling AI and GPT-4o
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 9 nodes and runs on Google Sheets events (row added). Along the way it connects Google Sheets, Google Drive and OpenAI. It also calls app.dumplingai.com over HTTP.
How it runs
Trigger: On Google Sheets events (row added).
- Take Full-Page Screenshot using Dumpling AI (HTTP Request): calls app.dumplingai.com (POST)
- Extract All Visible Data from Screenshot (Dumpling AI) (HTTP Request): calls app.dumplingai.com (POST)
- Download Screenshot File (HTTP Request): calls an HTTP API
- Save Screenshot to Drive Folder (Google Drive): uses Google Drive
- Log Screenshot URL to Spreadsheet (Google Sheets): append or update
- Extract Product Info from Screenshot Text with GPT-4o (OpenAI): uses OpenAI
- Split Each Product into Individual Record (Split Out): splits a list into separate items
- Save Products info to Google Sheet (Google Sheets): append
Services it uses
HTTP calls to: app.dumplingai.com
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 - Google Drive
n8n-nodes-base.googleDrive - Google Sheets
n8n-nodes-base.googleSheets - OpenAI
@n8n/n8n-nodes-langchain.openAi - Split Out
n8n-nodes-base.splitOut
From the author
Who is this for? This workflow is perfect for eCommerce teams, market researchers, and product analysts who want to track or extract product information from websites that restrict scraping tools. It’s also useful for virtual assistants handling product…