Automate Instagram Posts With Gpt 4O Captions, Imgbb & Buffer Integration 6334 – n8n Workflows – Free Template

Last updated: 2026-03-04 (UTC)

Overview

This page provides an n8n workflow template, a short explanation, and a download link so you can import it into n8n.

How to use this workflow

1. Download the workflow JSON file.
2. Open n8n → Workflows → Import from File (or Import from Clipboard).
3. Review credentials, environment variables, and node settings before running.

Download

Download workflow.json

Workflow details

No description provided.

License

Unknown / Check metadata.json

Note: Each workflow may have its own license/terms. Always verify the workflow’s metadata/license before reuse.

n8n, automation, workflow Unknown / Check metadata.json   ### Related Automation Workflows Best n8n workflows AI automation workflows: Email automation workflows: Explore more AI workflows here