{"type":"firestarter.listing","listing":{"id":"lst_PJjRH8k_","product_name":"Windowpane Poplin LS - Blue","category":"Long Sleeve Shirt","description":"This item is final sale and is not eligible for return or exchange. Please allow extended shipping time for all sale items.\n \n\n100% Cotton\n\n5 oz Poplin\nRegular fit\n\nSingle chest pocket\n\nMade with care in Mauritius\nLS0246\n","images":["https://cdn.shopify.com/s/files/1/0732/9117/files/CORRIDOR_PF26_PART2_9.jpg?v=1779823373","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265611.jpg?v=1780663534","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265618.jpg?v=1780663514","https://cdn.shopify.com/s/files/1/0732/9117/files/PF265622.jpg?v=1780663500"],"price":135,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:12.980Z"},"share_url":"https://firestarter.network/l/lst_PJjRH8k_","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_PJjRH8k_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Windowpane Poplin LS - Blue' and a budget_max comfortably above $135.00 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."]}}