{"type":"firestarter.listing","listing":{"id":"lst_ux2uuVZP","product_name":"Blue Beech Tomato","category":"Vegetables","description":"This long sauce tomato is earning a reputation around the north for it's great flavor, low seed count and thick saucing capabilities. It's what we call a \"solid\" tomato, when you slice into it, there are no spaces and water does not come dripping out, and yet, it has an incredible flavor that improves in the sauce pot. Stew, sauce and can them; slice, roast and freeze them; chop, toss and eat them--Blue Beech will be a favorite year-round. The vines set a lot of green fruit that ripen later in the season, be patient. Indeterminate. 90 days. \n","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Blue-Beech-Tomato-vendor-unknown-1630675254.jpg?v=1735580490","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Blue-Beech-Tomato-vendor-unknown-1630675257.jpg?v=1735580491","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Blue-Beech-Tomato-vendor-unknown-1630675260.jpg?v=1735580491"],"price":4.99,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:40.039Z"},"share_url":"https://firestarter.network/l/lst_ux2uuVZP","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_ux2uuVZP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Blue Beech 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."]}}