{"type":"firestarter.listing","listing":{"id":"lst_VlmfPTnQ","product_name":"PLAIN GOODS STRAW HAT","category":"hat","description":"\nWheat straw\nNatural with black grosgrain band\nInterior headband adjuster \nFits up to 57cm diameter\nBrim 5.5\"\nCrown 3\"\nMade exclusively for Plain Goods\nImported\n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/25-08-21-0107.jpg?v=1757520105","https://cdn.shopify.com/s/files/1/1046/1958/files/25-08-21-0106.jpg?v=1757520105"],"price":145,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:10.201Z"},"share_url":"https://firestarter.network/l/lst_VlmfPTnQ","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_VlmfPTnQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PLAIN GOODS STRAW HAT' and a budget_max comfortably above $145.00 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."]}}