{"type":"firestarter.listing","listing":{"id":"lst_yGVQ8s4q","product_name":"UFO Dripper V3","category":"Drip Coffee Makers","description":"The 2026 World Brewers Cup Champion Nas Jaafar (representing Malaysia) brewer of choice.\nThe UFO Dripper  V3 is a standalone dripper that can be adapted to the \"Hario Switch\" brewing system.\nGeometry That Guides Extraction\nAt the core of the V3 is an 80° interior angle designed to promote steady drawdown while maintaining even bed saturation. This angle supports efficient flow through the coffee bed, helping reduce channeling and minimizing stall. Rather than relying on aggressive flow restriction or mechanical intervention, the structure itself regulates movement and extraction.\nThis geometry also improves performance across a wider grind spectrum - extraction remains controlled and predictable, allowing grind size and pour adjustments to translate clearly into the cup.\nProfiles remain expressive yet structured.\nNegative Channels and Flow Stability\nThe negative channel design supports balanced airflow during drawdown, preventing vacuum lock and reducing turbulence. By stabilizing the brew bed and minimizing uneven water distribution, the V3 maintains clarity and a controlled flow.\nThe result is faster, consistent drawdown without sacrificing balance.\nExpanded Capacity for Recipe Flexibility\nThe larger brew chamber increases practical flexibility. It accommodates higher doses and a broader range of brew ratios while offering greater tolerance for controlled agitation. This enables movement between lighter, clarity-focused brews and fuller extractions without destabilizing the bed.\nDesigned for Hybrid Brewing\nThe V3 functions as a standalone percolation dripper with stable flow characteristics. It is equally engineered for adaptation. When paired with the Hario Switch base, it becomes a hybrid immersion system.\nIn this configuration, you can extend contact time, hold water before release, and intentionally increase extraction depth. The same geometry that supports clean percolation also ensures controlled immersion drawdown once the valve is opened.\nOne brewer with t","images":["https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3-4.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3-1.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3-2.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_927692af-a3e2-49ab-9ab3-182c156fc9a9.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3-1-2.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/UFO_V3-3-2.png?v=1770913888","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/D106BD0D-BE52-4849-96B0-B0B4D0DFB9C4.png?v=1782597804"],"price":67.25,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:25.436Z"},"share_url":"https://firestarter.network/l/lst_yGVQ8s4q","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_yGVQ8s4q' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy UFO Dripper V3' and a budget_max comfortably above $67.25 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."]}}