{"type":"firestarter.listing","listing":{"id":"lst_NN0SAVj8","product_name":"Cheese Knives - Black/White","category":"Curated","description":"A cheese knife set for those who love color, and cheese.  Includes a soft, semi-soft and hard cheese knife for cheese boards and buffets. Use the pointed knife for parmesan and other hard cheeses, the curved spreader for Brie and other soft cheeses, and the broad blade for everything in between.  Grab a friend and smear that smush.\nDimensions: 7\" x 11\" x .5\" (box)\nMaterials: food safe plastic, steel, paper box","images":["https://cdn.shopify.com/s/files/1/1751/9263/files/black_white_1512x_43ac6e76-fa11-4b8d-b867-26f20a252317.webp?v=1743375106","https://cdn.shopify.com/s/files/1/1751/9263/files/IMG_3388copy_1512x_f548159f-92c9-435a-9acc-3fcc7d1fad9d.webp?v=1708734053","https://cdn.shopify.com/s/files/1/1751/9263/files/Screenshot_2025-12-07_at_7.04.07_PM.png?v=1765159473"],"price":45,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:50.243Z"},"share_url":"https://firestarter.network/l/lst_NN0SAVj8","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_NN0SAVj8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cheese Knives - Black/White' and a budget_max comfortably above $45.00 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."]}}