End-to-End AI Blog Generator for WordPress with Images - GPT-5

This advanced n8n workflow enables end-to-end blog post generation, accepting inputs via form submission or scheduled Google Sheets rows with parameters like keywords, word count, sections, style, and website details. It dynamically fetches WordPress categories and orchestrates a sequence of specialized GPT-5 agents for real-time research (via OpenRouter/Perplexity), SEO outline planning, section structuring, expert writing with HTML citations, editorial polishing into cohesive HTML, and generation of metadata, excerpts, and featured image prompts.

Key benefits include massive time savings for content creators—producing publication-ready posts in minutes instead of hours—while ensuring SEO optimization, factual accuracy, and professional quality. It handles tag creation/updates, excerpt refinement, and direct draft publishing to WordPress, plus updates the source Google Sheet to mark completion.

Ideal use cases: Marketing teams scaling content production, bloggers automating weekly posts, agencies managing client sites, or any business needing consistent, high-quality blog output without manual writing. Supports toggling featured images and custom styles for versatility across niches.