{"type":"firestarter.listing","listing":{"id":"lst_pY94WAVq","product_name":"Onna-Bugeisha Tetsubin","category":"Tea Accessories","description":"There's a new girl in town: the Onna-Bugeisha Tetsubin. Forged from cast iron, it's inspired by the traditional Japanese tetsubin used in tea ceremony. This unique piece is an exquisite addition to your collection and the enameled interior prevents rusting while the removable stainless steel strainer allows for ease of brewing. Cast iron heats efficiently and retains heat. \nIn case you're curious — the Onna-Bugeisha were female samurai warriors of feudal Japan. \n ","images":["https://cdn.shopify.com/s/files/1/0041/3842/files/ONNA_PLASTER.png?v=1763837281","https://cdn.shopify.com/s/files/1/0041/3842/files/bugeisha.png?v=1763837281"],"price":235,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:17.565Z"},"share_url":"https://firestarter.network/l/lst_pY94WAVq","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_pY94WAVq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Onna-Bugeisha Tetsubin' and a budget_max comfortably above $235.00 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."]}}