{"type":"firestarter.listing","listing":{"id":"lst_28oMFdBy","product_name":"St. Louis Browns 1953 MLB Authentic Wool Ballcap","category":null,"description":"THE AUTHENTIC ON-FIELD BALLCAP OF THE 1953 ST. LOUIS BROWNS\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.\nThe Browns played their final season in 1953, as they moved to Baltimore and changed their name to the Orioles the following year. Originally founded as the Milwaukee Brewers but renamed when they relocated to St. Louis, the Browns had a 52 year run that, while it didn’t see any championships, cemented the team as an iconic part of St. Louis history.\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. This hat is an authentic recreation of the cap worn by the Browns in their final season.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3483_2f4a1250-1e59-4995-8a58-5a0b5962f801.jpg?v=1757705653","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3484_43b91212-c936-4431-93ca-0761fa8333af.jpg?v=1757705653","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3485_11d8b348-0db4-4c46-a001-a4fd10ae2788.jpg?v=1757705653","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3486_f8d9787d-04ae-409c-982b-b54386e8876f.jpg?v=1757705653","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3487_c6b36e03-cb8a-42bb-b9dd-3ea96a9e23de.jpg?v=1757705653","https://cdn.shopify.com/s/files/1/1487/1618/files/20250903_EBBETSHATS3488_e9920a42-0c99-4866-9b46-3f74b6516e9c.jpg?v=1757705653","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":"2026-06-18T20:30:38.655Z"},"share_url":"https://firestarter.network/l/lst_28oMFdBy","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_28oMFdBy' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy St. Louis Browns 1953 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."]}}