{"type":"firestarter.listing","listing":{"id":"lst_M1ufI9tT","product_name":"WILLIE TOP- LINEN","category":null,"description":"The Willie Top is an oversized collared shirt with a square-shaped front yoke. Crafted in an ultra-soft checkered beige linen, this easy relaxed silhouette features a single snap at the neckline that allows the collar to be worn closed with an overlap or open for extra comfort and styling versatility.","images":["https://cdn.shopify.com/s/files/1/0067/9641/0939/files/skirt-118.jpg?v=1780591414","https://cdn.shopify.com/s/files/1/0067/9641/0939/files/skirt-108.jpg?v=1780591408","https://cdn.shopify.com/s/files/1/0067/9641/0939/files/skirt-110.jpg?v=1780591414","https://cdn.shopify.com/s/files/1/0067/9641/0939/files/skirt-111.jpg?v=1780591736"],"price":170,"currency":"USD","in_stock":true,"inventory_qty":99990,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:21.228Z"},"share_url":"https://firestarter.network/l/lst_M1ufI9tT","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_M1ufI9tT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy WILLIE TOP- LINEN' and a budget_max comfortably above $170.00 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."]}}