{"type":"firestarter.listing","listing":{"id":"lst_A7-Xf3hY","product_name":"Jacksonville Jumbo Shrimp MiLB Cotton Hooded Sweatshirt","category":"Sweatshirts","description":"The Jacksonville Jumbo Shrimp, the Triple-A affiliate of the Miami Marlins, celebrate the enduring spirit of Minor League Baseball in Florida. Known for developing future Major League talent, the Jumbo Shrimp bring exciting, family-friendly baseball and a touch of timeless charm to Jacksonville.","images":["https://cdn.shopify.com/s/files/1/1487/1618/files/1000_3102999b-00eb-4466-a6ea-168a65314be4.jpg?v=1763061669"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:37.010Z"},"share_url":"https://firestarter.network/l/lst_A7-Xf3hY","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_A7-Xf3hY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jacksonville Jumbo Shrimp MiLB Cotton Hooded Sweatshirt' and a budget_max comfortably above $36.00 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."]}}