{"type":"firestarter.listing","listing":{"id":"lst_g61zutSw","product_name":"Worcester Red Sox MiLB Trucker Ballcap","category":"Ballcaps","description":"History: The Worcester Red Sox, Worcester’s Triple-A team and the Boston Red Sox affiliate, have quickly built a strong presence in the International League. Known for developing future Major League stars, the WooSox bring high-level baseball excitement to central Massachusetts.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/1000_d3fab2c7-4e3b-470c-ac7e-a6b406b9e13a.jpg?v=1762893150","https://cdn.shopify.com/s/files/1/1487/1618/files/1000_9729f009-2ccc-4815-aa21-c08559a32112.jpg?v=1762893156","https://cdn.shopify.com/s/files/1/1487/1618/files/1000_1ff7f6e2-bd00-4f5b-bb5a-d41a034c0b13.jpg?v=1762893163"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:36.585Z"},"share_url":"https://firestarter.network/l/lst_g61zutSw","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_g61zutSw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Worcester Red Sox MiLB Trucker 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."]}}