{"type":"firestarter.listing","listing":{"id":"lst_KRKhglkv","product_name":"Unbelievable Crew Socks","category":"Crew Socks","description":"Get this: you're walking in the woods, and all of a sudden you see Bigfoot. What?! You inch closer, and what do you see? He's sitting around a fire with a camp of aliens!! In your surprise, you break a twig and alert them to your presence. Immediately, their spaceship flies in and beams them up, up, and away. No one will ever believe you - except us. We made you these Unbelievable Crew Socks in brown to commemorate this once in a lifetime experience.","images":["https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0522-Unbelievable-CrewSocks-MODEL_SIDE.jpg?v=1724930997","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0522-Unbelievable-CrewSocks-MODEL_BACK.jpg?v=1724931001","https://cdn.shopify.com/s/files/1/0651/7260/3038/files/MEF0522-Unbelievable-CrewSocks-LEGFORM.jpg?v=1724931003"],"price":16,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:33.536Z"},"share_url":"https://firestarter.network/l/lst_KRKhglkv","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_KRKhglkv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Unbelievable Crew Socks' and a budget_max comfortably above $16.00 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."]}}