{"type":"firestarter.listing","listing":{"id":"lst_nRx6bF4V","product_name":"Prankster 101 - Cotton Crew","category":"Socks","description":"Class clown approved. Prankster 101 features a collection of classic gag gifts, including a rubber chicken, novelty disguise glasses, whoopie cushion, and chattering wind-up teeth. Packed with old-school humor and playful nostalgia, these cotton crew socks are perfect for jokesters, prank lovers, and anyone who enjoys getting a laugh.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/956824.jpg?v=1782477326"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T09:15:09.054Z"},"share_url":"https://firestarter.network/l/lst_nRx6bF4V","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_nRx6bF4V' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Prankster 101 - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}