{"type":"firestarter.listing","listing":{"id":"lst_pIYlAT_9","product_name":"Red Long of Tropea Onion","category":"Vegetables","description":"Red onions are so beloved in Tropea, Italy, that an annual summer festival is held in their honor. Hailing from the same region, this gorgeous, torpedo-shaped specialty onion will have you celebrating too. Although not a storage onion, the sweet, mild, and mouth-watering bulbs can be harvested with their tops in late summer, braided, and hung up like garlic for a few months of fresh eating. Grow it for yourself to see why multiple generations of gardeners and farmers have carefully selected for the traits in this beloved variety.  ","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/files/PXL_20230927_223523127.jpg?v=1735579430","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/RedLongofTropeaOnion.jpg?v=1735579430","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Red-Long-of-Tropea-Onion-vendor-unknown-1630681732.jpg?v=1735579430","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/PXL_20230927_221454430.jpg?v=1735579430"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:37.595Z"},"share_url":"https://firestarter.network/l/lst_pIYlAT_9","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 ","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_pIYlAT_9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Red Long of Tropea Onion' 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."]}}