{"type":"firestarter.listing","listing":{"id":"lst_89YBxX7-","product_name":"Crescent Napkins in Midnight","category":"TABLE LINENS","description":"100% cotton crescent patterned napkin in bold azure from Nickey Kehoe. Features a repeating pattern of blue crescent moons on both sides. \nMeasures: 20 X 20\"Sold as a set of 4.","images":["https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Sept26th2024-39013--Under3.5MB_bluer.jpg?v=1763078883","https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Sept26th2024-39013-2-Under3.5MB_bluer.jpg?v=1763078890","https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Sept26th2024-39013-3-Under3.5MB_bluer.jpg?v=1763078895","https://cdn.shopify.com/s/files/1/1713/4363/files/NickeyKehoe-Sept26th2024-39013-4-Under3.5MB_bluer.jpg?v=1763078898"],"price":48,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:13.499Z"},"share_url":"https://firestarter.network/l/lst_89YBxX7-","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_89YBxX7-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Crescent Napkins in Midnight' and a budget_max comfortably above $48.00 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."]}}