{"type":"firestarter.listing","listing":{"id":"lst_RVJFhpHi","product_name":"Sleeveless Buttondown Shirt, Moss Linen","category":null,"description":"This knit variation of our cotton Buttondown shirt, has a beautiful weight, made with silk-like linen. Versatile and polished, featuring top stitched seams, shell buttons and darts at the waist for a tailored fit.\nLimited edition, made from dead stock fabric.\nMade in New York City, learn more here.\n100% Linen. See care instructions.","images":["https://cdn.shopify.com/s/files/1/0615/8847/1939/files/DSC00928.jpg?v=1777501868","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/DSC00932.jpg?v=1777501868","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/000037390022_-_Edited.jpg?v=1777514387","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/57a3e1e1-4f07-4ce2-a5c4-7f8d93ff6521.jpg?v=1777514399","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/66680f9c-17a7-4a91-9938-33e3bf72571d.jpg?v=1777514414"],"price":280,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:05.748Z"},"share_url":"https://firestarter.network/l/lst_RVJFhpHi","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 ","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_RVJFhpHi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sleeveless Buttondown Shirt, Moss Linen' and a budget_max comfortably above $280.00 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."]}}