{"type":"firestarter.listing","listing":{"id":"lst_4wqhPuu3","product_name":"New York - Cotton Crew","category":"Socks","description":"New York: where the rats are as big as your dreams, and the pizza slices are bigger than your apartment. Every corner in this city holds a story and the spirit of resilience thrives amidst the chaos.\n\nWhat cities here have you traveled to? ","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/707460.jpg?v=1782478943"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.787Z"},"share_url":"https://firestarter.network/l/lst_4wqhPuu3","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_4wqhPuu3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy New York - Cotton Crew' and a budget_max comfortably above $12.00 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."]}}