{"type":"firestarter.listing","listing":{"id":"lst_BI1Gr899","product_name":"Mid Crew Socks - Dew/Tropic/Midnight","category":"Socks","description":"Our Mid Crew Socks are engineered for comfort with a breathable cotton blend and cushioning where you need it most.","images":["https://cdn.shopify.com/s/files/1/2496/2470/files/MidCrew-Dew_Tropic_Midnight_bd48240a-abea-4ce3-9f3c-9b4a4a675947.png?v=1757441031"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:19.219Z"},"share_url":"https://firestarter.network/l/lst_BI1Gr899","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_BI1Gr899' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mid Crew Socks - Dew/Tropic/Midnight' and a budget_max comfortably above $18.00 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."]}}