{"type":"firestarter.listing","listing":{"id":"lst_n05BguAi","product_name":"Crésus Tea Cup, Large","category":"COFFEE & TEA","description":"Crésus large tea cup from  Astier de Villatte. Astier de Villatte's earthenware ceramics are handmade in Paris. Their signature glossy white glaze on black terracotta adds polish to whimsical and sophisticated silhouettes. Measures: 5.3\" x 3.7\" x 3.1\"\nHandmade in France.","images":["https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Jan8th2026-20655-1-Under3.5MB.jpg?v=1769539464","https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Jan8th2026-20655-2-Under3.5MB_a85ecebf-9241-4588-a628-fc3714d0af69.jpg?v=1769539468","https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Jan8th2026-20655-3-Under3.5MB_9fa8245b-c3fe-4259-884a-990cc4cece8f.jpg?v=1769539471"],"price":176,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:12.920Z"},"share_url":"https://firestarter.network/l/lst_n05BguAi","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_n05BguAi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crésus Tea Cup, Large' and a budget_max comfortably above $176.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}