{"type":"firestarter.listing","listing":{"id":"lst_k3Sy8ZLK","product_name":"Poppies Wallpaper Sample | Midnight","category":"Wallpaper","description":"Size: 9 x 12 inches\nGround: Non-woven fibre\nCommercial options: all Block Shop wallpapers can be printed on Type II, commercial grade grounds. Please email us for more information at hello@blockshoptextiles.com.","images":["https://cdn.shopify.com/s/files/1/0197/9432/products/POPPIES_MIDNIGHT_WEB_971997da-e0a4-4aec-b6b5-b27c8d6ecb8a.jpg?v=1653357414"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:57.044Z"},"share_url":"https://firestarter.network/l/lst_k3Sy8ZLK","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_k3Sy8ZLK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Poppies Wallpaper Sample | Midnight' and a budget_max comfortably above $12.00 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."]}}