{"type":"firestarter.listing","listing":{"id":"lst_VY-REeN5","product_name":"Carmine Flannel Twill Cotton Shirt","category":"Shirts","description":"Description\nThe Carmine Shirt combines the refined details of a dress shirt with a relaxed fit and flat-hemmed silhouette more in line with a work shirt. Designed to be worn untucked, it falls just below the belt line for an easy layer that pairs seamlessly with outerwear without the hem extending too far.\nDetails\n\n100% cotton, woven in Portugal.\nShell buttons.\nMade in Portugal.\n\nCare\nWash on cold and tumble dry low or leave to dry in shade.","images":["https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Cotton_Shirt_Canteen_Front.jpg?v=1754427515","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Cotton_Shirt_Canteen_Back.jpg?v=1754427515","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Cotton_Shirt_Canteen_Detail_1.jpg?v=1754427515","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Cotton_Shirt_Canteen_Detail_2.jpg?v=1754427515","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/250808_KNICKERBOCKERFW_LOOK17_1921_20248a2a-13da-4d51-92e2-5b4909ee915b.jpg?v=1757244248","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Flannel_Coffee_Front.jpg?v=1757244248","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Flannel_Coffee_Back.jpg?v=1757244248","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/Carmine_Flannel_Coffee_Detail.jpg?v=1757244248","https://cdn.shopify.com/s/files/1/0009/8100/8447/files/250808_KNICKERBOCKERFW_LOOK15_1727.jpg?v=1757244248"],"price":160,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.678Z"},"share_url":"https://firestarter.network/l/lst_VY-REeN5","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_VY-REeN5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Carmine Flannel Twill Cotton Shirt' and a budget_max comfortably above $160.00 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."]}}