{"type":"firestarter.listing","listing":{"id":"lst_W_wAVR89","product_name":"Checked Linen Duvet Cover","category":"Bedding: Duvets","description":"CHECK YOURSELF\n\nBy Fog Linen, based in Japan\nDress up your top-of-bed in a cool + classic grid check\nHidden zipper closure allows for easy on/easy off\nBecomes softer and softer with each use and each wash\n","images":["https://cdn.shopify.com/s/files/1/1020/2551/files/fog-linen-checked-duvet-cover-FOG.300.10.001.060.X.jpg?v=1714672558","https://cdn.shopify.com/s/files/1/1020/2551/files/fog-linen-checked-duvet-cover-detail-FOG.300.10.001.060.X.jpg?v=1714672558","https://cdn.shopify.com/s/files/1/1020/2551/files/fog-linen-checked-duvet-cover-pillow-case-group-FOG.300.X.001.060.GROUP.jpg?v=1714672558"],"price":460,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:01.328Z"},"share_url":"https://firestarter.network/l/lst_W_wAVR89","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_W_wAVR89' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Checked Linen Duvet Cover' and a budget_max comfortably above $460.00 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."]}}