Google Universal Cart: cross-retailer cart in Search and Gemini (US)
At a glance
Google (Oct 15) rolls Universal Cart in the U.S. across Search (including AI Mode) and the Gemini app: save items from multiple retailers into one cart, get price-drop and restock alerts on Shopping Graph listings, surface Wallet card perks and promo codes, then check out with Google Pay or transfer to the merchant site via Universal Commerce Protocol. Positioned as shopper-controlled infrastructure next to future agentic commerce (AP2), not autonomous buy-on-your-behalf yet. Merchants named include Nike, Sephora, Target, Ulta, Walmart, Wayfair and many Shopify stores. This workflow is listed under consumer-agents, agentic-commerce, shopping, Gemini, UCP.
Agents / tools
Universal Cart, Gemini, Google Search AI Mode, Google Pay, Universal Commerce Protocol
Self Labs’ Agent Vault gives agents mock tokens for checkout and sign-in; real card numbers and passwords never reach the model. Caps, merchant allowlists, and per-purchase approval. Connect Grok Bot via MCP or Meta Muse via custom connector in ~2 minutes (also Claude Code, Hermes, Codex).
Documented consumer flow: drop a contract, lease, or estate-planning PDF into Grok Bot; it flags hidden fees and tricky clauses and can help draft a dispute letter. Mario Nawfal’s Oct 17 demo amplifies the same pattern Elon highlighted for legal-doc review.
Power users summarizing Oct Grok Bot shipments highlight durable consumer/builder patterns: forward mail to the bot’s own inbox for triage, Shopify connector for catalog/ops chores, Slack team bots for shared workflows, plus faster computer tasks and native X reads without API keys. Treat as a checklist of connectors to wire once you have a Grok Bot computer—not a single launch post.
Kondo’s WhatsApp MCP (Streamable HTTP at mcp.trykondo.com/mcp) lets Claude, ChatGPT, Cursor, Claude Code and Copilot search chats, read messages, draft replies, label, reminder and archive while Kondo Desktop holds the local WhatsApp session—no send tool, so nothing leaves as a message until you press Send. Relay keeps chat content off the cloud; Desktop must stay open. MCP on Business/Enterprise plans; install skill at trykondo.com/skills/kondo-whatsapp.md.