{"type":"firestarter.listing","listing":{"id":"lst_8aJYJdx_","product_name":"Rose de Berne Tomato","category":"Vegetables","description":"Rose de Berne is a dependable and beautiful tomato for general purpose use. Its fruits are blocky, on the squat side, with a warm hue that is nearly peachy, often with a spot of yellow. Their skin is smooth and taut, pulled against a unique \"architecture\" that suggests subtle vertical ribbing. The flesh is tasty, on the dry side, great for cooking, slicing, and saucing. Plucking them off the vine, you know you're getting something eminently useful. Plus, a line of these pink globes on a windowsill is the very essence of mid-Augustness. Indeterminate.\n","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rose-de-Berne-Tomato-vendor-unknown-1630676205.jpg?v=1735580338","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rose-de-Berne-Tomato-vendor-unknown-1630676209.jpg?v=1735580338","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Rose-de-Berne-Tomato-vendor-unknown-1630676213.jpg?v=1735580338"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:37.934Z"},"share_url":"https://firestarter.network/l/lst_8aJYJdx_","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_8aJYJdx_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rose de Berne Tomato' 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."]}}