{"type":"firestarter.listing","listing":{"id":"lst_nEga9_r5","product_name":"Puerto Rico All-Star Team 1939 Authentic Wool Ballcap","category":"Hats_Wool","description":"THE EXACT “PR” LOGO USED FOR THE 1939 PUERTO RICO ALL-STAR TEAM\nHistory: The Puerto Rico League began as a semi-professional winter circuit in 1938. In addition to providing opportunities for native-born players, the league was a haven for American Negro league players, who could extend their earnings by playing all-year round without facing the racial prejudice that existed in the US. Josh Gibson and Satchel Paige were among the many African-American stars who played on the island. \nThis is an authentic reproduction of the original 1939 Puerto Rico All-Star Team ballcap, hand-sewn from genuine wool baseball cloth and finished with a period-correct “PR” logo.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/Puerto-Rico-All-Star-Team-1939-Vintage-Ballcap_1.jpg?v=1741987621","https://cdn.shopify.com/s/files/1/1487/1618/files/PuertoRicoAll-StarTeam1939VintageBallcap_2.jpg?v=1741987621","https://cdn.shopify.com/s/files/1/1487/1618/files/PuertoRicoAll-StarTeam1939VintageBallcap_3.jpg?v=1741987621","https://cdn.shopify.com/s/files/1/1487/1618/files/Brim-detail-updated_45ff9fb6-b4c7-4fa9-afc2-97716b63b5a6.jpg?v=1745356246"],"price":51,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:39.809Z"},"share_url":"https://firestarter.network/l/lst_nEga9_r5","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_nEga9_r5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Puerto Rico All-Star Team 1939 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."]}}