{"type":"firestarter.listing","listing":{"id":"lst_XOMbwTcP","product_name":"Goldie Tomato","category":"Vegetables","description":"Goldie tomatoes take shape in the sensuous days of summer. Sexier than a vintage pin-up girl, these golden fruits balance full-bodied beauty, poised grace, and pure sweetness. But gardening is more than a beauty contest. With a tender and radiant glow, inner nutritive richness, complex flavor profile, and a robust inner depth, these radiant fruits are the perfect modern-day models to represent the best of heirloom tomatoes. The plants produce substantial slicing tomatoes that only split when you slice them. Goldie is timeless and tasty: its rich yellow flesh is super sweet. Indeterminate.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/files/goldie_2_c23ce7af-1708-4502-8d1a-7d1892b96b27.png?v=1739573505","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Goldie-Tomato-vendor-unknown-1630675719.jpg?v=1739573505","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/goldie_1e591a56-ef22-4d02-b2ac-243bc6968280.png?v=1739573505","https://cdn.shopify.com/s/files/1/0072/0909/1117/files/goldie_1_fbcc411d-278a-4466-99a0-fc954f37fe25.png?v=1739573505","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Goldie-Tomato-vendor-unknown-1630675716.jpg?v=1739573505","https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Goldie-Tomato-vendor-unknown-1630675722.jpg?v=1739573501"],"price":4.39,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:39.759Z"},"share_url":"https://firestarter.network/l/lst_XOMbwTcP","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_XOMbwTcP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Goldie 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."]}}