WordPress Article Summarizer with GPT-4 & Email Broadcast

This n8n workflow automates content curation and distribution by pulling the most recent article from a WordPress blog using HTTP Request on a scheduled trigger (e.g., daily). It extracts key fields like title, link, and content with a Set node, then leverages OpenAI's GPT-4 to generate a concise 3-point summary, ensuring digestible content for recipients. Next, it integrates with Google Sheets to fetch a list of subscriber emails, applies conditional logic via an IF node to skip short articles