Multilingual eCommerce Chatbot with GPT-5 Nano Support

This n8n workflow implements a sophisticated multilingual chatbot tailored for eCommerce customer support. It automatically detects the customer's language from English, Spanish, or French inputs and delivers localized responses powered by OpenAI's GPT-5 Nano model. Key capabilities include handling product inquiries, order tracking, returns, and general questions, with built-in conversation memory for contextual continuity and seamless human handoff when needed.

The workflow runs entirely within n8n, eliminating external dependencies beyond OpenAI credentials. Benefits include 24/7 support availability, reduced response times, multilingual scalability without hiring specialists, and improved customer satisfaction through personalized interactions. It's ideal for online retailers aiming to expand globally while minimizing support costs.

Use cases span small eCommerce stores to enterprise platforms. For instance, integrate it with webhooks from chat interfaces like WhatsApp, Telegram, or website live chat. Customize system prompts for brand-specific responses, add more languages easily, and monitor sessions for quality assurance. Setup is straightforward: add OpenAI API key and tweak prompts in the designated node.