{"type":"firestarter.listing","listing":{"id":"lst_xtiqmUb6","product_name":"Chicago Cubs 1956 MLB Authentic Wool Ballcap","category":null,"description":"THE AUTHENTIC ON-FIELD BALLCAP OF THE 1956 CHICAGO CUBS\nHistory: Between 1953 and 1963, during what came to be known as the “Decade of Change” in baseball, six teams moved to new cities and four brand new ballclubs joined the majors.\nThroughout this period many teams used the ‘wishbone C’ mark, including Cleveland, Cincinnati, and — briefly — the Chicago Cubs. Though the rounded Cubs logo we see today eventually became the standard, the red wishbone was a striking look that, combined with the electric blue introduced in 1937, made for an iconic and underappreciated on-field uniform.\nEbbets teamed up with Mitchell & Ness to create the Decade of Change Collection, honoring the era with period-accurate ballcaps like this one — handmade in the U.S.A. from genuine wool broadcloth and featuring the flat embroidery style typical of the time.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3541_ee2cd68c-fb34-4590-8b85-43db76aefb94.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3542_5c81738e-400b-4e2f-9546-9b6aac40dcc2.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3543_69fe9a60-7200-4b3d-a1c6-5fce737ab41a.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3544_f8894514-71a7-46f8-9af3-dfda423c0785.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3545_70235958-6b51-45f9-b23b-36192bff92b6.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3546_12ce4591-979b-41ca-ac1f-79eb5faf6080.jpg?v=1757954235","https://cdn.shopify.com/s/files/1/1487/1618/files/Brim-detail-updated_1_8f0a8d78-7956-4787-8cb8-b9784bb20d3e.jpg?v=1775851444"],"price":41,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:38.681Z"},"share_url":"https://firestarter.network/l/lst_xtiqmUb6","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_xtiqmUb6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Chicago Cubs 1956 MLB Authentic Wool Ballcap' and a budget_max comfortably above $41.00 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."]}}