{"type":"firestarter.listing","listing":{"id":"lst_vnIuoiOL","product_name":"Purple Shell Plate","category":"Decor > Object > Catchall","description":"John Derian decoupage plate. 4\" Round.\nHandmade to order in NYC. \nCollaged paper under handblown glass.","images":["https://cdn.shopify.com/s/files/1/0018/8071/9418/files/4R_20Purple_20Shell_500x_2x_5920be9b-b4d9-4824-a34c-ac1fef2aaa91.jpg?v=1683312749"],"price":95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:02.677Z"},"share_url":"https://firestarter.network/l/lst_vnIuoiOL","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_vnIuoiOL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Purple Shell Plate' and a budget_max comfortably above $95.00 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."]}}