Repurpose blog articles into social media posts with Google Gemini AI

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1. Workflow Overview

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 wo...

Best for

Social Media automation workflows
Multimodal AI automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.webhook, n8n-nodes-base.set, n8n-nodes-base.httprequest, @n8n/n8n-nodes-langchain.chainllm, @n8n/n8n-nodes-langchain.lmchatgooglegemini, n8n-nodes-base.code, n8n-nodes-base.respondtowebhook

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Oka Hironobu.

Original n8n.io source

1.1 Workflow description

Title: Repurpose blog articles into social media posts with Google Gemini AI
Workflow name: Repurpose blog articles into social media posts with Google Gemini AI

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

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Workflow Overview

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 2 - Step 1 - Trigger & Config

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 3 - Step 2 - Fetch & Generate

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 4 - Step 3 - Format & Respond

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 5 - Receive Blog URL

Type / Role: n8n-nodes-base.webhook - webhook
Config choices: Version 2

Block 6 - Config

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - Fetch Blog Article

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 8 - Generate Social Posts

Type / Role: @n8n/n8n-nodes-langchain.chainLlm - chainLlm
Config choices: Version 1.5

Block 9 - Google Gemini Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatGoogleGemini - lmChatGoogleGemini
Config choices: Version 1

Block 10 - Format Social Media Output

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 11 - Return Generated Content

Type / Role: n8n-nodes-base.respondToWebhook - respondToWebhook
Config choices: Version 1.1

3. Summary Table

Workflow	Repurpose blog articles into social media posts with Google Gemini AI
Complexity	intermediate
Nodes	11
Categories	Social Media, Multimodal AI
Author	Oka Hironobu
Published	12 Feb 2026

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/13334/13334.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Social Media workflows Multimodal AI workflows

Frequently asked questions

What does Repurpose blog articles into social media posts with Google Gemini AI do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Social Media, Multimodal AI use case.

Oka Hironobu

30 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.webhook n8n-nodes-base.set n8n-nodes-base.httprequest @n8n/n8n-nodes-langchain.chainllm @n8n/n8n-nodes-langchain.lmchatgooglegemini n8n-nodes-base.code n8n-nodes-base.respondtowebhook

Complexity

intermediate

Published 12 Feb 2026

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/13334/13334.json

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Repurpose blog articles into social media posts with Google Gemini AI

Workflow preview

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Who is this for

What this workflow does

How to set up

Requirements

How to customize

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Workflow Overview

Block 2 - Step 1 - Trigger & Config

Block 3 - Step 2 - Fetch & Generate

Block 4 - Step 3 - Format & Respond

Block 5 - Receive Blog URL

Block 6 - Config

Block 7 - Fetch Blog Article

Block 8 - Generate Social Posts

Block 9 - Google Gemini Chat Model

Block 10 - Format Social Media Output

Block 11 - Return Generated Content

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions