{"type":"firestarter.listing","listing":{"id":"lst_Dnz8TbPg","product_name":"Lacrimae Rerum Perfume","category":"perfume oil","description":"An exquisite poignancy of salt and skin, crushed nicotania flowers, purple irises, Oregon Grape leaves, bitter orange, silver needle tea,  guiacwood, weeping cypress, Isatis bark,  and a sweet immolation of cloves.\"Now no joy but lacks salt,That is not dashed with painAnd weariness and faultI crave the stain  Of tears, the aftermarkOf almost too much love,The sweet of bitter barkAnd burning clove.\" \n- Robert Frost \nArt: The Heart of the Rose by Margaret Macdonald Mackintosh, 1902","images":["https://cdn.shopify.com/s/files/1/0084/9228/6003/files/LacrimeRerum.jpg?v=1770738131"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:09.514Z"},"share_url":"https://firestarter.network/l/lst_Dnz8TbPg","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_Dnz8TbPg' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lacrimae Rerum Perfume' and a budget_max comfortably above $20.00 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."]}}