{"type":"firestarter.listing","listing":{"id":"lst_MUcWJ3cc","product_name":"Seersucker Fenton Shirt in Black","category":"Shirts","description":"Featuring a  revere collar design with a straight hem and slightly larger buttons, for a casual summer staple.\nCrafted from a springy Seersucker that is perfect for the warmer months as the seersucker construction helps to regulate heat by moving warm away from the body.\nMade in the north of Portugal and featuring corozo nut buttons.","images":["https://cdn.shopify.com/s/files/1/1429/1636/files/SEERSUCKERFENTONBFRONT.jpg?v=1778166576","https://cdn.shopify.com/s/files/1/1429/1636/files/SEERSUCKERFENTONBBACK.jpg?v=1778166575","https://cdn.shopify.com/s/files/1/1429/1636/files/SEERSUCKERFENTONBCLOSE1.jpg?v=1778166575","https://cdn.shopify.com/s/files/1/1429/1636/files/SEERSUCKERFENTONBCLOSEUP2.jpg?v=1778166575","https://cdn.shopify.com/s/files/1/1429/1636/files/SEERSUCKERFENTONCU5.jpg?v=1778166575"],"price":111,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:19.084Z"},"share_url":"https://firestarter.network/l/lst_MUcWJ3cc","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_MUcWJ3cc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Seersucker Fenton Shirt in Black' and a budget_max comfortably above $111.00 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."]}}