Generate Blogs with GPT-4o Prompt Chaining: Outline, Evaluate & Publish to Sheets

Description This n8n automation template delivers a full-stack AI content pipeline designed for marketing teams, content creators, SaaS founders, and growth hackers. It combines prompt chaining, GPT-4o agents, and Google Sheets to generate engaging, SEO-friendly blogs—end to end. What This Template Does: 📝 Generates blog topic ideas using a domain-specific AI agent (e.g., for Sparrow API testing) 📄 Creates a blog outline with key sections and headings ✅ Evaluates & refines the outline to ensure clarity, flow, and engagement 🧾 Writes the full blog content in structured, long-form paragraphs 📥 Appends the blog to Google Sheets with the current date Built With: GPT-4o (via Azure OpenAI) Lan

Help me set up the n8n workflow "Generate Blogs with GPT-4o Prompt Chaining: Outline, Evaluate & Publish to Sheets" (https://n8n.io/workflows/5504). It uses: Google Sheets, AI Agent, Azure OpenAI Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.