{"type":"firestarter.listing","listing":{"id":"lst_3XyDREhc","product_name":"Queen of Hearts Sock Bundle","category":"socks","description":"Get our Queen of Hearts Sock Bundle and save £15! Comes with 3 pairs of calf-length socks, including 2 in a sporty contrast stripe and 1 with a cute Queen of Hearts motif.\n","images":["https://cdn.shopify.com/s/files/1/1123/3474/files/Socks_Website_products.jpg?v=1739370481","https://cdn.shopify.com/s/files/1/1123/3474/files/17_ad49f2a2-0ceb-42d8-9eef-af1cb3e7c612.jpg?v=1739370481","https://cdn.shopify.com/s/files/1/1123/3474/files/16_074dc84c-2d7e-4db4-8b16-22b7e7703e64.jpg?v=1739370481","https://cdn.shopify.com/s/files/1/1123/3474/files/15_3c67e6c5-39c8-484e-9bf2-a85329d19dc4.jpg?v=1739370481"],"price":80,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:18.715Z"},"share_url":"https://firestarter.network/l/lst_3XyDREhc","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_3XyDREhc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Queen of Hearts Sock Bundle' and a budget_max comfortably above $80.00 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."]}}