Lightweight AI Chatbot with Knowledge Base Integration

This n8n workflow creates an interactive AI-powered chatbot that responds to user queries by utilizing a custom knowledge base. The process begins with a user submitting a message through a web form, which then triggers an API call to an AI service (InfraNodus) to generate a relevant response based on predefined data. The setup enables automated and dynamic responses, making it ideal for deploying chatbots on WordPress websites, customer support portals, or knowledge-sharing platforms. The workflow includes nodes for webhook form trigger, API request, response handling, and optional sticky notes for managing knowledge base information, all without complex code. This setup improves user engagement and provides instant, contextually relevant answers, enhancing website interactivity and user experience.