Generate multiple LinkedIn posts from Notion with ChatGPT & Claude AI
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
Nodes used (7)
- Notion Trigger
n8n-nodes-base.notionTrigger - AI Agent
@n8n/n8n-nodes-langchain.agent - Anthropic Chat Model
@n8n/n8n-nodes-langchain.lmChatAnthropic - Notion
n8n-nodes-base.notion - If
n8n-nodes-base.if - Split Out
n8n-nodes-base.splitOut - OpenAI
@n8n/n8n-nodes-langchain.openAi
What it does
LinkedIn Content Generation Workflow Summary Automated workflow that transforms Notion content notes into publication-ready LinkedIn posts using Claude AI. Monitors Notion database and generates multiple variations based on structured outlines, so that the author can pick the one they like most. Use Cases - Automate LinkedIn content creation from content planning database. - Generate multiple post variations from a single outline. - Maintain consistent voice and formatting across all posts. - Scale content production while preserving quality. How It Works 1. Trigger - Monitors Notion "Content Plan" database hourly for updates. 2. Conditional Check - Verifies "LinkedIn Post (Main)" tag and "Ready for Writing" status 3. Main Post - Claude generates single post from project name and notes 4. Outline Analysis - Parallel process creates 3 distinct post concepts with different angles 5. Multi-Post Generation - Each outline becomes a complete LinkedIn post 6. Save to Notion - All posts automatically saved to database AI Setup: - Claude Sonnet 4.5 (claude-sonnet-4-5-20250929) - Main post: temperature 0.8 (creative) - Multi-post: default temperature (consistent) How to Use 1. Setup a content database in notion, or link your existing one: - Use field mapping as outlined below or update field mapping in n8n template. 1. Add content to Notion: - Project name (topic) - Notes (article content/key points) - Tag: "LinkedIn Post (Main)" - Status: "Ready for Writing" 2. Workflow triggers automatically (hourly check) 3. Retrieve posts from Notion database 4. Review and publish to LinkedIn Requirements Credentials: - Notion API (access to Content Plan database) - Anthropic API key - OpenAI API Key Notion Database: - Connect Database - Required properties: - Project name (text) - Notes (rich text) - Tags (multi-select with "LinkedIn Post (Main)") - Status (select with "Ready for Writing") Notes: - Posts optimized for 1800 character limit - Generates both single posts and multi-angle variations