{"type":"firestarter.listing","listing":{"id":"lst_vdfbSGRu","product_name":"NYC Parks Jamaica Bay Long Sleeve T-Shirt","category":"Tees","description":"100% Cotton.6.0 oz, midweight carded jersey.Screen printed graphic.Proceeds from the sale of this product directly benefit the City of New York.Made in Peru.","images":["https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard22.jpg?v=1747237595","https://cdn.shopify.com/s/files/1/0920/5284/files/LifestylePhoto1copy12-1_63568acc-6ce5-42f5-aff9-9578f943e0c4.jpg?v=1747316886","https://cdn.shopify.com/s/files/1/0920/5284/files/LifestylePhoto1copy4_78050a4b-9cad-45ac-a20d-193814dc8c9a.jpg?v=1747316886","https://cdn.shopify.com/s/files/1/0920/5284/files/Artboard23.jpg?v=1747316886","https://cdn.shopify.com/s/files/1/0920/5284/files/LifestylePhoto1copy21-1_d63cf258-05e2-4251-a261-615e4e0e3050.jpg?v=1747316882"],"price":38,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:23:59.494Z"},"share_url":"https://firestarter.network/l/lst_vdfbSGRu","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_vdfbSGRu' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy NYC Parks Jamaica Bay Long Sleeve T-Shirt' and a budget_max comfortably above $38.00 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."]}}