{"type":"firestarter.listing","listing":{"id":"lst_D6tZB5bc","product_name":"Pure Cotton 250TC Duvet Set Denim","category":null,"description":"Pure Collection 100% Cotton\nPure Collection, by M.M Linen is a select range of quality sheet sets and duvet cover sets extending our luxury bed linen range to include essential items for your home within an economical price range.\nSoft ~ pure ~ cotton\n ","images":["https://cdn.shopify.com/s/files/1/0760/3483/4714/products/pure250_ds_denim_1024.jpg?v=1686672740","https://cdn.shopify.com/s/files/1/0760/3483/4714/products/pure250_ds_group_1024_2_6fe428b4-b172-4f75-a0cb-d97fda5c090c.jpg?v=1686672740"],"price":139.9,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:41.451Z"},"share_url":"https://firestarter.network/l/lst_D6tZB5bc","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_D6tZB5bc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pure Cotton 250TC Duvet Set Denim' and a budget_max comfortably above $139.90 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."]}}