{"type":"firestarter.listing","listing":{"id":"lst_NkSoUBmp","product_name":"Westcott Polo Shirt Coburn Teal","category":"Jersey-Summer 26","description":"In recent years, the humble polo shirt from tennis origins has undergone something of a makeover, repositioning itself as a much more elevated garment than mere sporting attire. Our Westcott Polo is a case in point - beautifully crafted from 100% organic cotton jersey and featuring a relaxed resort collar, this bold teal style is a great addition to your summer tailored looks, but can equally be worn as part of a laid-back vacation wardrobe.","images":["https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEAFRONT.jpg?v=1777457044","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEA0126_2_3d2a9d46-a352-4098-863d-4e1befdcced7.jpg?v=1777457045","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEA0129_2_1795b39a-2d91-444f-91aa-1926c36847e7.jpg?v=1777457046","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEADETAIL1_86ce73f0-c0c9-4504-8cd1-3420a3c8dfad.jpg?v=1777457046","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEADETAIL2_287c46f1-51a3-44fb-b51a-3e38f21b0c2c.jpg?v=1777457045","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEA0126_0a943f3b-7863-4830-bacb-054b072081af.jpg?v=1777457087","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEA0129_ce911d8b-dc44-4a64-9595-45a059b011cf.jpg?v=1777457087","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMK761-COB01TEADETAIL3_56385306-8450-44ec-8be6-438e2a15a6ea.jpg?v=1777457046"],"price":170,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:28.985Z"},"share_url":"https://firestarter.network/l/lst_NkSoUBmp","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_NkSoUBmp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Westcott Polo Shirt Coburn Teal' 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."]}}