{"type":"firestarter.listing","listing":{"id":"lst_fi9v4Xdc","product_name":"Anytime Crew Sock - Spice (Blizzard Sole)","category":"Socks","description":"Light, breathable and made to move and groove without budging. These are socks you’ll never want to take off.","images":["https://cdn.shopify.com/s/files/1/1104/4168/files/A12701_front_1600x1600_3883d7c1-2191-401d-9a48-062aa9343b2e.png?v=1770399757","https://cdn.shopify.com/s/files/1/1104/4168/files/A12701_back_1600x1600_6c02cf9c-581f-425e-ba73-4c2b181e5325.png?v=1770399757"],"price":18,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:44.530Z"},"share_url":"https://firestarter.network/l/lst_fi9v4Xdc","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_fi9v4Xdc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Anytime Crew Sock - Spice (Blizzard Sole)' 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."]}}