{"type":"firestarter.listing","listing":{"id":"lst_3z8DpTkq","product_name":"Linen couch cover in Gray blue","category":"Linen Blankets","description":"Fresh look. Our linen couch cover is the easiest way to revive your sofa and upgrade your interior. It comes in a variety of MagicLinen textile colors, is extremely soft, and easy to care for. The design provides full coverage, including over the arms. It's also a perfect solution if you're looking to protect your couch from any damage caused by your lovely pets.\nHow to measure your couch for a couch cover? Read our blog post here.\nPlease note that actual colors may vary due to the many variations in monitors and browsers.","images":["https://cdn.shopify.com/s/files/1/0640/8454/1699/products/couch-cover-gray-blue.jpg?v=1680525747","https://cdn.shopify.com/s/files/1/0640/8454/1699/products/cover-coush-measure_6f1a5afa-4d13-4a21-ac6e-ea72d3676899.jpg?v=1695710375","https://cdn.shopify.com/s/files/1/0640/8454/1699/files/Couch-cover-measuring_1.jpg?v=1782386087"],"price":104,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:39.309Z"},"share_url":"https://firestarter.network/l/lst_3z8DpTkq","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_3z8DpTkq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Linen couch cover in Gray blue' and a budget_max comfortably above $104.00 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."]}}