Repurpose blog articles into social media posts with Google Gemini AI
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Oka Hironobu
Description
Who is this for
Content creators, marketers, and solopreneurs who want to maximize reach from every blog post without spending hours manually adapting content for each social platform.
What this workflow does
This workflow automatically transforms any blog article into ready-to-publish social media content using Google Gemini AI (free API). Send a blog URL via webhook, and receive structured JSON output containing:
Summary**: 2-3 sentence article overview
Twitter**: Platform-optimized tweet with hashtags (280 chars)
LinkedIn**: Professional post with hook, insights, and CTA (150-300 words)
Instagram**: Engaging caption with emojis and 20-30 hashtags
Key Takeaways**: 3-5 actionable bullet points
How to set up
Get a free Google Gemini API key from Google AI Studio
Add it as a Google Gemini (PaLM) Api credential in n8n
Select the credential in the Google Gemini Chat Model node
Customize language and tone in the Config node
Activate and send a POST request with {"url": "https://your-blog-post.com"}
Requirements
Google Gemini API key (free tier available)
n8n instance (cloud or self-hosted)
How to customize
Edit the Config node to change output language or tone
Modify the AI prompt to add platforms (TikTok, Pinterest, etc.)
Replace webhook response with Google Sheets, Notion, or Slack output