{"type":"firestarter.listing","listing":{"id":"lst_EdmI6h_A","product_name":"Bok Choy","category":"Vegetables","description":"Bok Choy does double duty in stir fries. Its thick, fleshy stems go in first and are quickly softened into succulent and tender slices of green. Its leaves are tossed in just before turning off the heat, and they wilt quickly. Or, harvest bok choy when young and put intact stems-and-leaves into broth-based Asian soups for a wonderful soft texture and delicate taste. Fast-growing, compact, and useful in countless ways.","images":["https://cdn.shopify.com/s/files/1/0072/0909/1117/products/Bok-Choy-vendor-unknown-1630675285.jpg?v=1735580486"],"price":10.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:40.002Z"},"share_url":"https://firestarter.network/l/lst_EdmI6h_A","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_EdmI6h_A' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bok Choy' and a budget_max comfortably above $10.99 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."]}}