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Shop Agent
Powered by Gemini · tool-calling agent
What I built into this
Full-stack e-commerce agent — any language
React/TypeScript frontend, serverless backend, Postgres data layer — and the agent chats in the customer's language.
Agentic tool-calling with Vercel AI SDK
Built with Vercel AI SDK and Google Gemini. The agent decides when to search products, place orders, or look up status.
Real-time API integrations
Live product search (RapidAPI), transactional email (Resend), WhatsApp updates (Twilio). Handle cross-system failures gracefully.
Scalable data
Supabase + Postgres for multi-tenant safety. Order workflow with email confirmations, status tracking, and secure customer data.
Vercel cloud deployment
Next.js App Router on Vercel, environment-based config, real secrets in .env, auto-deploy on push. You own it after ship.
Personalized email sender
Tell the agent your name and your order confirmation arrives from [your name]@blessinghlongwane.xyz — dynamic sender addresses via Resend on a verified domain.