{"type":"firestarter.listing","listing":{"id":"lst_AgC88CQG","product_name":"New York Giants 1951 Authentic Wool & Leather Varsity Jacket","category":"Outerwear_AuthenticVarsity","description":"REPRODUCTION OF THE TEAM JACKET WORN BY THE 1951 NEW YORK GIANTS\nHistory:  The Polo Grounds. The Shot Heard ‘Round The World. Willie. Leo. This wonderful jacket ties it all together. In 1951 the Giants improbably caught up to their hated crosstown rival Brooklyn Dodgers and forced a 3-game playoff for the NL crown. Just as improbably, Bobby Thomson launched a ball into the left field corner. You know the rest. Put this jacket on and it's always October 3, 1951.\nThis is an authentic 1951 New York Giants jacket, made with Pendleton wool, chenille patch lettering, and leather pocket trim.\n ","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/NewYorkGiants1951AuthenticJacket.jpg?v=1741282564","https://cdn.shopify.com/s/files/1/1487/1618/files/NewYorkGiants1951AuthenticJacket2.jpg?v=1741916742","https://cdn.shopify.com/s/files/1/1487/1618/files/NewYorkGiants1951AuthenticJacket1.jpg?v=1741916742","https://cdn.shopify.com/s/files/1/1487/1618/files/New-York-Giants-1951-Authentic-Jacket3.jpg?v=1741916741"],"price":387,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:39.757Z"},"share_url":"https://firestarter.network/l/lst_AgC88CQG","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_AgC88CQG' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy New York Giants 1951 Authentic Wool & Leather Varsity Jacket' and a budget_max comfortably above $387.00 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."]}}