{"type":"firestarter.listing","listing":{"id":"lst_rvfc6eHV","product_name":"Umai","category":"Books","description":"Umai is an introduction to the comfort and serenity of Japan; it is an exploration and celebration of a culture deeply rooted in food. With over 80 delicious dishes that evoke the country’s rich heritage, Umai covers easy lunches, family favorites and classics designed for sharing, as well as simple and sweet desserts.\n‘Umai opens the doors to Millie’s tiny kitchen in Tokyo, showing us just how soulful and simple Japanese cooking can be. \nThis book is heartfelt and healing.’ – Yotam Ottolenghi\n‘A vibrant exploration of Japanese cuisine with beautiful writing and exciting recipes to nourish the soul.’ – Ixta Belfrage\n‘This is a beautiful book. Millie takes your hand and guides you into her kitchen – the Japanese kitchen – in a very honest, approachable and wonderfully delicious way.’ – Noor Murad\n","images":["https://cdn.shopify.com/s/files/1/1005/8524/files/IMG_1237.jpg?v=1771018707","https://cdn.shopify.com/s/files/1/1005/8524/files/IMG_1239.jpg?v=1771018707"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:18.111Z"},"share_url":"https://firestarter.network/l/lst_rvfc6eHV","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_rvfc6eHV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Umai' and a budget_max comfortably above $35.00 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."]}}