I show the exact step-by-step setup to:
- 🔁 Route multiple LLMs through one gateway (OpenRouter)
- ⚙️ Build automations in n8n that call OpenRouter dynamically
- 💸 Save money by avoiding token overcharges
- ⚡ Deploy it without a domain using ngrok or self-hosting
If you're building tools, agencies, or want to integrate GPT-4/Claude/Command-R without getting wrecked by API costs, this is for you.
🎥 Full tutorial here:[I Built This to Replace Paid APIs – OpenRouter + n8n Tutorial]