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What if your blog published itself? Articles researched, written, formatted, and scheduled — without you touching anything until it’s time to review?
That’s not science fiction. Using n8n (a free, open-source automation tool), you can build a complete content pipeline that handles 80% of the work. Here’s how.
What is n8n?
n8n is like Zapier or Make.com, but self-hosted and free. It connects different apps and services through “workflows” — visual chains of actions that trigger automatically.
Unlike Zapier, n8n gives you unlimited workflows and steps for free. You only pay for the server you run it on (which can be your own computer).
The Automated Content Pipeline
RSS Feed Monitoring → AI Content Generation → SEO Optimization
→ Image Generation → Draft Publishing → Quality Check → Final Publish
Step 1: Set Up Content Discovery
Create an n8n workflow that monitors RSS feeds from your favorite blogs and news sites. Every 6 hours, it checks for new articles. Nodes needed: Schedule Trigger, RSS Feed Read, and a Code Node for deduplication.
Step 2: AI Content Generation
Feed the discovered topics into DeepSeek or GPT-4o to generate article drafts. The key is a well-structured prompt that specifies tone, length, sections, and format.
Step 3: SEO Optimization
Use a second AI call to generate: SEO title (60 characters max), meta description (160 characters max), URL slug, 5-8 relevant tags, and internal linking suggestions.
Step 4: Image Generation
Use Unsplash for royalty-free images or DALL·E 3 for AI-generated blog headers. Standardize your image style with a consistent prompt template.
Step 5: WordPress Publishing
n8n has a native WordPress node. Connect it to your site’s REST API, and your workflow can create draft posts automatically. The workflow posts as DRAFT, not published — you review and publish manually.
Step 6: Quality Check
Add a second AI call that reads the generated article, checks for errors, and sends you a Telegram message if the article scores below your quality threshold.
Results: What to Expect
After running this pipeline for 30 days:
- 20-30 articles published (manually reviewed from AI drafts)
- 2-4 hours saved per week vs writing everything manually
- Consistent publishing schedule (2 articles/day is realistic)
Getting Started
The entire setup takes about 2 hours. After that, your blog runs on autopilot with ~10 minutes of daily review.