Auto-generate and post Instagram reels with Veo3, OpenAI, and Blotato
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 13 nodes and runs when a chat message arrives. Along the way it connects OpenAI and Google Sheets. It also calls api.wavespeed.ai and backend.blotato.com over HTTP.
How it runs
Trigger: When a chat message arrives.
- AI Video Prompt Agent (OpenAI): uses OpenAI
- Veo3 Video Generator (HTTP Request): calls api.wavespeed.ai (POST)
- 30 Wait (Wait): waits 30 seconds
- HTTP Get Request (HTTP Request): calls an HTTP API
- If: checks a condition and branches into true / false
- Wait: waits 30 seconds
- Caption Agent (OpenAI): uses OpenAI
- Google Sheet Ready To Post (Google Sheets): append
- Edit Fields (Edit Fields (Set)): sets or maps fields
- Upload Bloatato (HTTP Request): calls backend.blotato.com (POST)
…plus 2 more steps. See the full node list below.
Services it uses
HTTP calls to: api.wavespeed.ai, backend.blotato.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 (7)
- Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - OpenAI
@n8n/n8n-nodes-langchain.openAi - Wait
n8n-nodes-base.wait - HTTP Request
n8n-nodes-base.httpRequest - If
n8n-nodes-base.if - Edit Fields (Set)
n8n-nodes-base.set - Google Sheets
n8n-nodes-base.googleSheets
From the author
📱 Veo3 Instagram Agent – Create & Auto-Post Reels with Blotato Description: This no-code workflow automates the full pipeline of generating and publishing Instagram Reels using Veo3 (via Wavespeed API). From prompt to post, it handles content ideation,…