{"type":"firestarter.listing","listing":{"id":"lst_lMMdPgkd","product_name":"New York Special Shirt Perkins Blue","category":"Shirts-Spring 26","description":"The regular-fit New York Special is a modern classic and one of our most popular shirt styles for good reason. Really versatile and easy to wear, it has been crafted from a lightweight cotton and linen melange, and features a regular fit and spear collar.","images":["https://cdn.shopify.com/s/files/1/0272/3338/6538/files/NewYorkSpecialShirtPerkinsBlue.png?v=1764672608","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F-PER01BLU00521.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F-PER01BLU00541.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F-PER01BLU0055.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F_PER01BLIU_0000_Group1.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F_PER01BLIU_0002_Layer5.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F_PER01BLIU_0004_Layer2.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F-PER01BLU0052.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F-PER01BLU0054.jpg?v=1773919606","https://cdn.shopify.com/s/files/1/0272/3338/6538/files/OSMS200F_PER01BLIU_0005_Layer1.jpg?v=1769516839"],"price":170,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:29.734Z"},"share_url":"https://firestarter.network/l/lst_lMMdPgkd","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_lMMdPgkd' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy New York Special Shirt Perkins Blue' 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."]}}