{"type":"firestarter.listing","listing":{"id":"lst_C4AWZDft","product_name":"Joplin Miners 1950 Authentic Wool Ballcap","category":"Hats_Wool","description":"\nTHE EXACT HAT ONCE DONNED BY MICKEY MANTLE\n\n\nHistory: \nBased in Joplin, Missouri, the Miners played for 49 seasons between 1902 and 1954. Baseball Hall of Fame Inductees Mickey Mantle and Whitey Herzog played for Joplin. The \"Commerce Comet\" Mickey Mantle played for Joplin in 1950, leading the league in batting average, runs and hits. Based on this performance, The Mick was promoted directly from the Class-C Western Association to the Yankees for the '51 season.\nThis is an authentic reproduction of the original 1950 Joplin Miners ballcap. Hand-sewn from genuine wool baseball cloth and finished with felt detailing.\n","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/JoplinMiners1950VintageBallcap_1.jpg?v=1742937003","https://cdn.shopify.com/s/files/1/1487/1618/files/JoplinMiners1950VintageBallcap_2.jpg?v=1742937003","https://cdn.shopify.com/s/files/1/1487/1618/files/Joplin-Miners-1950-Vintage-Ballcap_1.jpg?v=1742937003","https://cdn.shopify.com/s/files/1/1487/1618/files/Joplin-Miners-1950-Vintage-Ballcap_2_45edb9d6-d127-4d3c-864e-f78b643e5187.jpg?v=1742937003","https://cdn.shopify.com/s/files/1/1487/1618/files/Brim-detail-updated_5c74ad5c-419a-46f2-818f-061a54aedc12.jpg?v=1745356144"],"price":51,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:39.532Z"},"share_url":"https://firestarter.network/l/lst_C4AWZDft","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_C4AWZDft' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Joplin Miners 1950 Authentic Wool Ballcap' 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."]}}