AI Content Engine — Claude + GPT n8n Workflow
🚫 You know consistent content is how you grow — but sitting down to write a blog post, 3 LinkedIn updates, and a newsletter every week is killing your actual work time.✅ The AI Content Engine is a single n8n workflow: type one keyword, get a full month of content back in under 3 minutes — written by Claude and GPT-4 working together.---What's inside:⚡ Competitive Intelligence Layer: Before writing a single word, the workflow fetches the top 5 Google results for your keyword and has Claude analyze what's already ranking — so your content beats it, not copies it.🤖 Claude Strategic Brain: Claude reads the competitive landscape and builds your content strategy: winning angle, H2 structure, LinkedIn hook ideas, and tone guidance. The part that usually takes 45 minutes of thinking.📝 GPT-4 Writing Engine: Takes Claude's strategy and writes a 1,200+ word SEO blog post — structured, on-brand, ready to publish or lightly edit.📱 3 LinkedIn Posts, Auto-Generated: Three distinct formats per keyword (insight post, story hook, contrarian take) — with hashtags. Copy, paste, schedule.📊 Everything Saved to Google Sheets: Every run logs to a sheet: keyword, blog post, LinkedIn posts, email subject line, 5 hashtags. Your content library builds itself.---Who it's for:• Content marketers who publish weekly and are drowning in production time• Agency owners running content for multiple clients — run it once per client per week• Solopreneurs building a personal brand who need output without a writing teamSetup: Under 20 minutes | No coding requiredRequirements: n8n account → [n8n.io](https://n8n.io) | OpenRouter API key → [openrouter.ai](https://openrouter.ai) (~$0.01 per full run, Claude + GPT-4o-mini) | SerpAPI free key → [serpapi.com](https://serpapi.com) (100 free searches/month) | Google Sheets (free)---❓ FAQDo I need coding skills? No — it's a JSON file you import into n8n in two clicks. Setup is adding your API keys into the credential fields.What does it actually cost to run? About $0.01 per run using OpenRouter's Claude + GPT-4o-mini. Running it 20x/month costs you roughly $0.20 in API fees.Can I change the writing style? Yes — the system prompts are fully editable inside the workflow nodes. You can add your brand voice, formatting rules, or language in plain text.Does it write in languages other than English? Yes — change the prompt language instruction and it writes in German, French, Spanish, etc.Is there support? Yes — reply to your Gumroad receipt email. I help with setup and prompt customization within 24 hours.
Get it → vhubster3.gumroad.com