{"type":"firestarter.listing","listing":{"id":"lst_JY03Tacw","product_name":"New York Knights 1939 Authentic Wool Ballcap from \"The Natural\"","category":"Hats_Wool","description":"REPRODUCTION OF THE 1939 NY KNIGHTS BALLCAP FROM “THE NATURAL”\nHistory: Robert Redford's batting stance might have left something to be desired, but he sure looked great stepping up to the plate in this cap, faithfully reproduced in all its wool and felt glory by Ebbets Field for the last 20 years.\nThis is an authentic reproduction of the original 1939 New York Knights ballcap depicted in the film \"The Natural”, hand-sewn from genuine wool baseball cloth and finished with felt lettering. \n ","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/New-York-Knights-1939-Ballcap-Adjustable-2.jpg?v=1741987367","https://cdn.shopify.com/s/files/1/1487/1618/files/NewYorkKnights1939BallcapAdjustable1.jpg?v=1741987367","https://cdn.shopify.com/s/files/1/1487/1618/files/BuffaloBisons1959VintageBallcap_3_34a68fdd-a795-4a64-8171-5f8547eac22c.jpg?v=1741987367","https://cdn.shopify.com/s/files/1/1487/1618/files/Brim-detail-updated_748b5bfe-0326-4295-af3a-fa227c9956c3.jpg?v=1745356699"],"price":51,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:39.672Z"},"share_url":"https://firestarter.network/l/lst_JY03Tacw","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 ","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_JY03Tacw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy New York Knights 1939 Authentic Wool Ballcap from \"The Natural\"' and a budget_max comfortably above $51.00 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."]}}