The open-source toolkit for building AI commerce agents using UCP and ACP protocols

Agentic AI that parses natural-language grocery requests and finds the optimal shopping cart across multiple e-commerce malls (Phase 1: purchase links)

Build AI agents to find merchants, explore products, and complete purchases using open commerce protocols.

Autonomous AI shopping agent for Sri Lanka - chat, search, and order from Kapruka with voice and multilingual support.

Oopbuy Spreadsheet 2026 — free, updated list of 15,000+ QC'd Oopbuy finds with direct links. Use code BEVERLY for $500 in coupons + 15% off shipping.

AI shopping agent that discovers UCP merchants, compares products, optimizes multi-vendor orders with LangGraph

Kapu - conversational AI shopping companion for Kapruka. Live catalog, delivery checks, and guest checkout in one chat.

Sugargoo spreadsheet counter with category guides, buyer notes, and product discovery routes.

Voice-first shopping agent with a four-stage interaction model and strict context rules, returning three ranked picks. Built for ElevenHacks.

Explainable AI for online shopping - compare products across platforms with transparent reasoning and normalized pricing.

Kalpa — a warm, wish-granting Sri Lankan AI personal shopper for all of Kapruka.com: full-screen chat, products inline, snap-a-photo search, no forms, conversational checkout. Built for the Kapruka Agent Challenge with Claude + the Kapruka MCP.

Independent China-shopping agent comparison, link converter and evidence-led buying guide.

Best spreadsheet with 10,000+ items. Organized links for shoes, clothing, and accessories. Easy way to build hauls faster.

Multilingual MCP-powered shopping assistant for Kapruka with chat, cart, checkout, order tracking, and voice support.

Best ACBuy spreadsheet with organized links for shoes, clothing and accessories. Easy way to find products and build hauls faster.

BuyWhere agent-native product catalog API