How to Route AI Conversations to the Right Agent in n8n | Router Agent Tutorial

In this video, I'll show you how to build a powerful Router Agent in n8n that automatically detects user intent and routes conversations to the right AI sub-agent — no manual filtering needed! 🔀 What This Workflow Does: ✅ Classifies incoming chat messages into intents: Customer, Order, Salary, or Greeting ✅ Uses a GPT-4.1-mini powered Router Agent to detect intent from natural language ✅ Routes each query to a dedicated sub-agent (Customer Agent, Order Agent, Salary Agent) ✅ Maintains conversation memory for follow-up questions ✅ Built entirely in n8n using LangChain nodes — no coding required! 🛠️ Tools & Tech Used: - n8n (workflow automation) - OpenAI GPT-4.1-mini - LangChain Agent nodes - Memory Buffer (context window) - Switch node for routing logic 📌 Perfect for: → Building AI chatbots with multiple departments → Customer support automation → HR & payroll query handling → Order management bots 💡 Whether you're building a business chatbot, internal helpdesk, or customer support system — this Router Agent pattern is one of the most powerful designs in AI automation. 🔔 Subscribe for more n8n AI agent tutorials! 👇 Drop your questions in the comments — I read every one! --- #n8n #AIAgent #LangChain #WorkflowAutomation #GPT4 #ChatBot #NoCode #AIAutomation #RouterAgent #n8nTutorial