Automate UGC video creation with Gemini and Google Veo 3 & upload to Instagram via Postiz
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 11 nodes and runs manually, when you click “Execute workflow”. Along the way it connects Google Gemini, Google Drive and Postiz (community). It also calls api.postiz.com over HTTP.
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Set image (Edit Fields (Set)): sets 1 field: image_url
- Analyze image (Google Gemini): analyze (image)
- Creative director (Google Gemini): uses Google Gemini
- Generate UGC Video (Google Gemini): work with video
- Social Media Manager (Google Gemini): uses Google Gemini
- Upload video (Google Drive): uses Google Drive
- Upload Video to Postiz (HTTP Request): calls api.postiz.com (POST)
- Set caption (Edit Fields (Set)): sets 1 field: caption
- Merge: merges the data from its input branches
- Instagram (Postiz): uses Postiz
Services it uses
HTTP calls to: api.postiz.com
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that n8n-nodes-postiz is verified or supports 3.0 (used in Instagram).
Nodes used (7)
- Manual Trigger
n8n-nodes-base.manualTrigger - Google Gemini
@n8n/n8n-nodes-langchain.googleGemini - Merge
n8n-nodes-base.merge - HTTP Request
n8n-nodes-base.httpRequest - Postiz
n8n-nodes-postiz.postiz - Edit Fields (Set)
n8n-nodes-base.set - Google Drive
n8n-nodes-base.googleDrive
From the author
🎥🤖 This workflow automates the creation and publishing of UGC (User-Generated Content) videos using Google Gemini and Google Veo 3, then uploads them directly to Instagram with Postiz. --- Advantages ✅ Full Automation – Eliminates manual video editing,…