{"type":"firestarter.listing","listing":{"id":"lst_kE0jHnaV","product_name":"UFO Type A Filters 100 sheet pack","category":"Paper Filter","description":"Designed specifically for the UFO Dripper ecosystem, the Type A is a medium-flow paper filter engineered for balanced extraction and cup clarity.\nThe Type A regulates drawdown to support even water movement through the coffee bed, allowing for consistent extraction without rushing or stalling. This controlled flow helps preserve sweetness and structure while minimizing the risk of over-extraction across a wide range of coffees.\nThe filter geometry works in harmony with the UFO Dripper’s unique 80-degree form, promoting even saturation and consistent drawdown from bloom to finish. When paired with a slightly coarser grind and steady pours, the result is a clean, articulate cup that highlights origin character and balance.\nWhether you’re dialing in a daily brew or refining a competition routine, the UFO Type A paper filter is built to support precision and repeatability in your pour-over process.\n","images":["https://cdn.shopify.com/s/files/1/0275/3567/1361/files/ufo-type-a-50-sheets-1.png?v=1762445870","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_filter-2.jpg?v=1736557473","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_filter-3.jpg?v=1745585864","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/APAX_LAB_x_SLOW_POUR_20ml-2.png?v=1751992793"],"price":17.5,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:25.513Z"},"share_url":"https://firestarter.network/l/lst_kE0jHnaV","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_kE0jHnaV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy UFO Type A Filters 100 sheet pack' and a budget_max comfortably above $17.50 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."]}}