Generate and post Instagram captions with Google Drive, GPT-4.1-mini, Gmail and Blotato
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 9 nodes and runs on a schedule (every day at 10:00). Along the way it connects Google Drive, OpenAI, Gmail and Blotato (community).
How it runs
Trigger: On a schedule (every day at 10:00).
- Search files and folders (Google Drive): work with file folder
- Randomizer (Code): runs custom JavaScript code
- Caption Generator AI (OpenAI): uses OpenAI
- Send For Approval and Wait (Gmail): send and wait for a reply
- If: checks a condition and branches into true / false
- Download Content File (Google Drive): download
- Upload media (Blotato): work with media
- Create post (Blotato): uses Blotato
Services it uses
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 @blotato/n8n-nodes-blotato is verified or supports 3.0 (used in Upload media, Create post).
Nodes used (7)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Google Drive
n8n-nodes-base.googleDrive - If
n8n-nodes-base.if - Blotato
@blotato/n8n-nodes-blotato.blotato - Code
n8n-nodes-base.code - OpenAI
@n8n/n8n-nodes-langchain.openAi - Gmail
n8n-nodes-base.gmail
From the author
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