AI Customer Support Assistant · WhatsApp Ready · Any Business

This n8n workflow creates a live AI customer support assistant that automatically crawls and maps any business website (products, policies, FAQs) on demand, eliminating the need for document uploads or model fine-tuning. It responds to WhatsApp messages in real-time within the 24-hour window, using free-form replies or Meta-recommended templates as needed. Chat memory is persisted in Supabase or Postgres, replaying conversation history for natural, context-aware interactions across sessions.

Key benefits include zero content training—just point to your domain and go live—saving thousands by replacing pricey SaaS chatbots or enabling white-label sales to clients. It's channel-agnostic (easy swaps for Telegram, Slack, web chat) with flexible voice tuning via a single prompt. All free-tier friendly: OpenAI key, Meta WhatsApp Cloud API, and Supabase.

Ideal use cases: E-commerce product inquiries, service FAQs, policy explanations for any business. Setup in 5 steps: import template, add credentials, paste domain, test webhook, deploy. Scales effortlessly for high-volume support without ongoing training.