{"type":"firestarter.listing","listing":{"id":"lst_HlsZkoq0","product_name":"Balsamic Vinegar Aged 10 Years, 250 ml","category":"Alimentari > Oil Vinegar > Oil Vinegar","description":"This artisan vinegar is made from organically grown Trebbiano and Lambrusco Grasparossa grapes in Modena, Italy. This is a dark brown, luminous vinegar with a flavorful bouquet and bittersweet taste. It spends its first two years aging in oak barrels before spending 8 years moving through several distinctive wood barrels which each lend a unique flavor to the vinegar.\nCulinary Pairings: Delicious over shards of Parmigiano Reggiano, salads, grilled game, or over vanilla ice cream, panna cotta, or fresh strawberries.\n250 ml Bottle.","images":["https://cdn.shopify.com/s/files/1/0018/8071/9418/products/il-buco-alimentari-balsamic-10-year-vita.jpg?v=1528402566"],"price":56,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:02.061Z"},"share_url":"https://firestarter.network/l/lst_HlsZkoq0","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_HlsZkoq0' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Balsamic Vinegar Aged 10 Years, 250 ml' and a budget_max comfortably above $56.00 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."]}}