{"type":"firestarter.listing","listing":{"id":"lst_pFj_xndM","product_name":"Royal Oxford - White","category":"Shirt","description":"Elevated and elegant with a touch of texture. Our Royal Oxford dress shirts are woven with a luxurious, lustrous finish and a distinctively rich weave that catches the light beautifully. Softer and more breathable than traditional poplin, it’s ideal for when you want a shirt that’s both refined and standout — perfect under a jacket or on its own.","images":["https://cdn.shopify.com/s/files/1/0434/4097/files/Screenshot_2024-04-04_at_3.18.42_PM.png?v=1773066117","https://cdn.shopify.com/s/files/1/0434/4097/files/171---White-Royal-Oxford2_1.gif?v=1773066117","https://cdn.shopify.com/s/files/1/0434/4097/files/swatch_royal-oxford-white-171_3d949fa7-e1df-4a5e-83bf-c1171b9f3c92.jpg?v=1739922812"],"price":264,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:23.457Z"},"share_url":"https://firestarter.network/l/lst_pFj_xndM","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_pFj_xndM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Royal Oxford - White' and a budget_max comfortably above $264.00 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."]}}