{"type":"firestarter.listing","listing":{"id":"lst_3SjsLj4D","product_name":"Rosa Bianca Eggplant","category":"Vegetables","description":"Grow Rosa Bianca for its beauty: its softball-sized, rounded, only slightly elongated fruit are spectacular. Or, grow it for its taste: it is among the most delicately flavored of eggplants, custard-like and not at all bitter when fully roasted. Whatever your reason, you will not be disappointed.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rosa-Bianca-Eggplant-vendor-unknown-1630676198.jpg?v=1735580340","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rosa-Bianca-Eggplant-vendor-unknown-1630676201.jpg?v=1735580340","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rosa-Bianca-Eggplant-vendor-unknown-1630676203.jpg?v=1735580341"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.597Z"},"share_url":"https://firestarter.network/l/lst_3SjsLj4D","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_3SjsLj4D' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rosa Bianca Eggplant' and a budget_max comfortably above $4.99 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."]}}