{"type":"firestarter.listing","listing":{"id":"lst_vNPQSrws","product_name":"Nashville Sounds MiLB Dad Ballcap","category":"Ballcaps","description":"History: The Nashville Sounds, Nashville’s Triple-A team and the Milwaukee Brewers affiliate, have a rich history in Minor League Baseball. Known for developing future Major League stars, the Sounds bring high-energy baseball and Music City spirit to fans across Tennessee.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/1000_4464084f-28da-42dc-87d3-0cb4ec8ed050.jpg?v=1762892924","https://cdn.shopify.com/s/files/1/1487/1618/files/1000_b8886e12-e18e-4409-916e-1e313e46d533.jpg?v=1762892929"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:36.595Z"},"share_url":"https://firestarter.network/l/lst_vNPQSrws","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_vNPQSrws' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nashville Sounds MiLB Dad Ballcap' and a budget_max comfortably above $20.00 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."]}}