{"type":"firestarter.listing","listing":{"id":"lst_wRHoIi5g","product_name":"Zip Shirt (Brown Plaid)","category":"SHIRTS","description":"Zip shirt flannel is back in new frosted check plaids, with single chest pocket with the OG label and relaxed fit. Hidden stash pockets at the side seam. Seen here in brown plaid.\n\n100% brushed cotton\nYKK zipper\nHidden stash pockets at side seam\nMade in China\n","images":["https://cdn.shopify.com/s/files/1/2425/1015/files/ZIPSHIRT_BROWNPLAID-1_1.jpg?v=1733746208","https://cdn.shopify.com/s/files/1/2425/1015/files/ZIPSHIRT_BROWNPLAID-5_1.jpg?v=1733746208","https://cdn.shopify.com/s/files/1/2425/1015/files/ZIPSHIRT_BROWNPLAID-4_1.jpg?v=1733746209","https://cdn.shopify.com/s/files/1/2425/1015/files/ZIPSHIRT_BROWNPLAID-2_1.jpg?v=1733746210","https://cdn.shopify.com/s/files/1/2425/1015/files/ZIPSHIRT_BROWNPLAID-3_1.jpg?v=1733746208"],"price":91,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:32.922Z"},"share_url":"https://firestarter.network/l/lst_wRHoIi5g","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_wRHoIi5g' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Zip Shirt (Brown Plaid)' and a budget_max comfortably above $91.00 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."]}}