{"type":"firestarter.listing","listing":{"id":"lst_QwPwAnzk","product_name":"Buck Leonard Signature Series Ballcap","category":"Headwear","description":"\nDescription: Ebbets is proud and excited to bring you this Signature Series ballcap. Made with the same style and construction of our classic vintage wool ballcaps.\nProduct Details:\n\n\nMade in the USA\n\nGenuine navy blue wool broadcloth\nCream felt number “32”\n\nStandard visor with green satin under visor\n\nVintage hair cloth backed buckram crown\n\nSatin taping with cotton sweatband\nEmbroidered Buck Leonard signature on the back\nAdjustable sizes come with leather strap and antiqued brass closure\n\n\nLeague: National Baseball Hall of Fame\nHistory: Leonard is regarded as the finest first baseman from the Negro Leagues. Although he started his career with the Brooklyn Royal Giants in 1933, he is most known as a member of the great Homestead Grays teams which played in Pittsburgh and Washington, DC in the 1930s and 1940s and won nine consecutive Negro National League pennants. After the NNL and the Grays folded, Leonard played three seasons with Torreon in the Mexican League, compiling a cumulative .326 average. Although his peak playing days were before integration of organized baseball, in 1953 at the age of 45 he played ten games for the Portsmouth Merrimacs of the Class B Piedmont League. Leonard was inducted into the Baseball Hall of Fame by the Negro Leagues Committee in 1972.\n","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/21719846_02.jpg?v=1698082112","https://cdn.shopify.com/s/files/1/1487/1618/files/21719846_03.jpg?v=1698082112","https://cdn.shopify.com/s/files/1/1487/1618/files/21719855_03.jpg?v=1698082114","https://cdn.shopify.com/s/files/1/1487/1618/files/21719846_04.jpg?v=1698082114","https://cdn.shopify.com/s/files/1/1487/1618/files/21719846_05.jpg?v=1698082114"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:37.929Z"},"share_url":"https://firestarter.network/l/lst_QwPwAnzk","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_QwPwAnzk' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Buck Leonard Signature Series Ballcap' and a budget_max comfortably above $28.00 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."]}}