{"type":"firestarter.listing","listing":{"id":"lst_UdSEng7w","product_name":"Yellow Pear Cherry Tomato","category":"Vegetables","description":"You can expect tons of small, golden fruit from this variety, enough for endless tomato-based salads as well as for cooking. The fruit have a mild flavor and a juicy, smooth texture. They're fun out of hand or filling a plate of hors d'oeuvres like so many tomato figurines. Indeterminate.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Yellow-Pear-Cherry-Tomato-vendor-unknown-1630676399.jpg?v=1735580295","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Yellow-Pear-Cherry-Tomato-vendor-unknown-1630676405.jpg?v=1735580296","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/yellow_pear.png?v=1739841522"],"price":4.39,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.507Z"},"share_url":"https://firestarter.network/l/lst_UdSEng7w","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_UdSEng7w' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Yellow Pear Cherry Tomato' and a budget_max comfortably above $4.39 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."]}}