Use OpenRouter in n8n Versions Less Than 1.78

Use OpenRouter AI even on older versions of n8n!

This automation lets you integrate OpenRouter-powered AI models into n8n versions earlier than 1.78 — so you can run advanced AI workflows without needing the latest update.

Whether you’re working in a legacy environment or can’t upgrade yet, this tool brings modern AI capabilities to your existing setup.

What it does:

🔧 Enables OpenRouter API access in n8n <1.78
🤖 Supports prompts and responses from top AI models (GPT-4o, Claude, Gemini, etc.)
📨 Works with standard HTTP Request nodes — no custom modules needed
🛠️ Fully customizable for text generation, summarization, or automation
📁 Ideal for testing, prototyping, or low-code AI integrations

✅ Setup guide & importable automation included

Need help setting it up? We offer full configuration and testing for a one-time fee.