{"type":"firestarter.listing","listing":{"id":"lst_3XOFTATj","product_name":"Blue/White Cotton Stripe Square Pocket Shirt","category":"Shirts","description":"A loose-fitting shirt with an oversized square chest pocket, adjustable button cuffs and back yoke.\n \nFabric\n \n• Loose fit.\n• Oversized square chest pocket.\n• Adjustable button cuffs.\n• Curved, stepped hem.\n• Fabric Content: 100% Cotton.\n• Washcare:\n• Please be aware that the measurements below are technical measurements that are based on the garment laid flat and are useful as a general guide only.\n \n\n\n\nMeasured in Centimetres.\nXS\nS\nM\nL\nXL\nXXL\nXXXL\n\n\n\nCentre Back Length.\n\n\n\n\n\n\n\n\n\n\nChest Width - 2.5cm Below Armhole.\n\n\n\n\n\n\n\n\n\nSleeve Length - From Shoulder (inc. Cuff.)\n\n\n\n\n\n\n\n\n\nAcross Shoulders.\n\n\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/1831/8429/files/p34055_cotton-stripe-blue-white_1.jpg?v=1777556294","https://cdn.shopify.com/s/files/1/1831/8429/files/P34055_Cotton-Stripe_Blue-White_1.jpg?v=1777304653","https://cdn.shopify.com/s/files/1/1831/8429/files/P34055_Cotton-Stripe_Blue-White_2.jpg?v=1777304653","https://cdn.shopify.com/s/files/1/1831/8429/files/p34055_cotton-stripe-blue-white_swatch.jpg?v=1777556294","https://cdn.shopify.com/s/files/1/1831/8429/files/p34055_cotton-stripe-blue-white_2.jpg?v=1777556294","https://cdn.shopify.com/s/files/1/1831/8429/files/p34055_cotton-stripe-blue-white_3.jpg?v=1777556294","https://cdn.shopify.com/s/files/1/1831/8429/files/p34055_cotton-stripe-blue-white_4.jpg?v=1777556294","https://cdn.shopify.com/s/files/1/1831/8429/files/P34055_Cotton-Stripe_Blue-White_FL_1.jpg?v=1777304653"],"price":155,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:19.924Z"},"share_url":"https://firestarter.network/l/lst_3XOFTATj","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_3XOFTATj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Blue/White Cotton Stripe Square Pocket Shirt' and a budget_max comfortably above $155.00 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."]}}