🎬 Generate LinkedIn posts and AI images from web pages with Airtop and GPT-4

⚡ 1,349 views · 🎬 Content Creation & Video

💡 Pro Tip — HTTP Request scraping tends to break when sites update their markup. If you’re scraping a major platform, check if ScraperNode covers it — it has maintained scrapers for LinkedIn, Instagram, TikTok, YouTube, and 20+ other platforms that return structured data.

Description

Use Case

Turn any web page into a compelling LinkedIn post — complete with an AI-generated image. This automation is ideal for sharing content like blog posts, case studies, or product updates in a polished and engaging format.

What This Automation Does

Given a page URL and optional user instructions, this automation:

• Scrapes the content of the webpage
• Uses AI to write a clear, educational, and LinkedIn-optimized post
• Generates a brand-aligned visual that matches the content
• Sends both to Slack for review and approval
• Handles feedback and revisions via Slack interactions

Input:

• Page URL — The link to the webpage (required)
• Instructions — Optional notes on tone, emphasis, or format

Output:

• LinkedIn post text
• AI-generated visual prompt and image
• Slack message with review/approval options

How It Works

1. Form Submission: User inputs a web page and optional instructions.
2. Web Scraping: Uses Airtop to extract page content.
3. Post Generation: AI agent writes a post based on the page and instructions.
4. Visual Generation: Another AI model creates an image prompt; this is sent to a sub-workflow for image rendering.
5. Slack Review Flow:
   • Post and image sent to Slack for feedback
   • User can approve, request revisions, or decline
   • Revisions trigger reprocessing steps automatically
6. Final Post Delivery: Approved post and image are sent back to Slack, ready to publish.

Setup Requirements

1. Airtop API key
2. OpenAI credentials for post and image prompt generation
3. Slack OAuth integration with a review channel
4. A sub-workflow for branded image generation

Next Steps

• Post Directly: Add LinkedIn publishing to automate the full content workflow.
• Template Variations: Offer post style presets (e.g., technical, story-driven, short-form).
• CRM Sync: Save approved posts and stats in Airtable or Notion for team use.

Read more about content generation with Airtop

🔗 Nodes Used

Slack, Execute Sub-workflow, OpenAI Chat Model, n8n Form Trigger, OpenAI, Text Classifier

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup