Auto-generate Facebook posts from video insights using Dumpling AI + 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 7 nodes and runs on Google Drive events (file created). Along the way it connects Google Drive, OpenAI and Google Sheets. It also calls app.dumplingai.com over HTTP.
How it runs
Trigger: On Google Drive events (file created).
- Download Video File (Google Drive): download
- Convert Video to Base (Extract from File): extracts data from a file (binary to propery)
- Extract Key Insights with Dumpling AI (HTTP Request): calls app.dumplingai.com (POST)
- Generate Facebook Post & Image Prompt (OpenAI): uses OpenAI
- Generate AI Image with Dumpling AI (HTTP Request): calls app.dumplingai.com (POST)
- Save Post and Image URL 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 Drive Trigger
n8n-nodes-base.googleDriveTrigger - Google Drive
n8n-nodes-base.googleDrive - Extract from File
n8n-nodes-base.extractFromFile - HTTP Request
n8n-nodes-base.httpRequest - OpenAI
@n8n/n8n-nodes-langchain.openAi - Google Sheets
n8n-nodes-base.googleSheets
From the author
What this workflow does This workflow automatically turns new technical video uploads into short, engaging Facebook post drafts—complete with a suggested image—and saves the results to Google Sheets for quick review or publishing. It’s designed to help you…