{"type":"firestarter.listing","listing":{"id":"lst_AUleBIJw","product_name":"Sample Sale Napkins set of 4 in Black Linen","category":null,"description":"Add the perfect touch to your meal with our new 100% linen napkins. Pair with our linen table runners for a coordinated table scape.\nFinal sale. No returns or exchanges. ","images":["https://cdn.shopify.com/s/files/1/0741/0221/files/000074010018_986ce08d-0835-4809-8e50-b2a9ef46e0d4.jpg?v=1781050608","https://cdn.shopify.com/s/files/1/0741/0221/files/000074010021_cf084230-c974-4c99-965c-cddf22b91f54.jpg?v=1689191898","https://cdn.shopify.com/s/files/1/0741/0221/files/000074020003_39236f2c-2463-4a33-9d35-16a9b8ca46d8.jpg?v=1689191992","https://cdn.shopify.com/s/files/1/0741/0221/files/IMG_1454_fc481e35-ef68-416e-8fce-c890e91d3fe9.jpg?v=1689191992"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:25.577Z"},"share_url":"https://firestarter.network/l/lst_AUleBIJw","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_AUleBIJw' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sample Sale Napkins set of 4 in Black Linen' 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."]}}