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n8n templateFreeBy Robert Breen

AI-generated LinkedIn posts with human approval using GPT-4, GoToHuman & Blotato

This workflow is designed for creators, marketers, and agencies who want to automate content publishing while keeping quality control through human review. It integrates four powerful tools — Google Sheets, OpenAI, Go...

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This workflow is designed for creators, marketers, and agencies who want to automate content publishing while keeping quality control through human review. It integrates four powerful tools — Google Sheets, OpenAI, GoToHuman, and Blotato — to deliver a seamless AI-assisted, human-approved, auto-publishing system for LinkedIn.

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⚙️ What This Workflow Does

1. 📅 Pulls Today’s Topic from Google Sheets - You store ideas in a spreadsheet with a date column. - The workflow runs daily (or manually) and selects the row matching today’s date.

2. 🧠 Generates a Caption with OpenAI - The selected idea is passed to GPT-4 via an AI Agent node. - OpenAI returns a short, emoji-rich LinkedIn caption (1–2 sentences). - The result is saved back to the sheet.

3. 👤 Sends the Caption for Human Review via GoToHuman - A human reviewer sees the AI-generated caption. - They approve or reject it using a GoToHuman review template. - Only approved captions move forward.

4. 🚀 Publishes the Approved Caption to LinkedIn via Blotato - The caption is posted to a LinkedIn account via Blotato's API. - No additional input is required — it's fully automated after approval.

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