{"type":"firestarter.listing","listing":{"id":"lst_7p-GlP4t","product_name":"Navy Plaid Button Up Shirt","category":null,"description":"Our new Flannel Button-Up Shirt blends classic style with everyday comfort, making it your go-to layer for cooler days. Made from soft cotton that feels gentle on the skin, it’s warm enough for chilly mornings but breathable enough for active afternoons. Whether it’s worn open over a tee or buttoned up for extra warmth, this shirt brings classic comfort with a timeless look.\n100% Cotton\nMeasurement in inches:\nLength: 0-3m 10.75in, 3-6m 11.25in, 6-12m 12.25in, 18m 13in, 2T 14.25in, 3T 15.5in, 4T 16.5in, 5T 17.5in, 6Y 18.5in, 7Y 19.5in, 8/9Y 20.5in, 10/11Y 21.75in\nWidth: 0-3m 10.75in, 3-6m 11in, 6-12m 11.75in, 18m 12.5in, 2T 13.25in, 3T 14in, 4T 15in, 5T 15.75in, 6Y 17in, 7Y 17.5in,, 8/9Y 18in, 10/11Y 19in","images":["https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A6155_websize.jpg?v=1758210776","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A5943_websize.jpg?v=1758286374","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A5796_websize_efc0a92a-0219-481f-b0e9-48a1cbf54175.jpg?v=1758286374","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A5743_websize.jpg?v=1758286374","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A5985_websize.jpg?v=1758286374","https://cdn.shopify.com/s/files/1/1631/1267/files/Z4A5855_websize-2.jpg?v=1758286374"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":119988,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:42.984Z"},"share_url":"https://firestarter.network/l/lst_7p-GlP4t","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_7p-GlP4t' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Navy Plaid Button Up Shirt' and a budget_max comfortably above $39.00 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."]}}