{"type":"firestarter.listing","listing":{"id":"lst_EHfMZtGS","product_name":"Harmony Embroidered SS - White","category":"Short 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 \nA breathable linen-cotton short-sleeve shirt with a relaxed fit and clean lines. Detailed embroidery adds subtle character, making it perfect for a spring stroll through Prospect Park.\n \n\n55% Linen 45% Cotton\n\n170 GSM\n\nRegular Fit\nDouble Chest Pocket\nCamp Collar\nEmbroidery on sleeve hem\nEmbroidery on collar\nMade with care in India\nSS0284\n\n \nYoussouf is 6’1” and is wearing a size M. ","images":["https://cdn.shopify.com/s/files/1/0732/9117/files/HarmonyEmbroideredShirt-White_133.jpg?v=1775841801","https://cdn.shopify.com/s/files/1/0732/9117/files/SS264494.jpg?v=1775837343","https://cdn.shopify.com/s/files/1/0732/9117/files/SS264492.jpg?v=1775837343","https://cdn.shopify.com/s/files/1/0732/9117/files/SS264501.jpg?v=1775837343"],"price":185,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:13.185Z"},"share_url":"https://firestarter.network/l/lst_EHfMZtGS","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 ","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_EHfMZtGS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Harmony Embroidered SS - White' and a budget_max comfortably above $185.00 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."]}}