{"type":"firestarter.listing","listing":{"id":"lst_sRUm5tXx","product_name":"2-WAYCUP Barista Series - YELLOW","category":"Cups","description":"The Barista Series by 2-WayCup\nThe 2-WayCup is an original design concept by Gary Au, a multi-award-winning Barista and Coffee in Good Spirits champion from Hong Kong, developed in collaboration with 2024 World Brewers Cup Champion Martin Wölfl. Recognized with the prestigious Red Dot Design Award, the 2-WayCup has been thoughtfully elevated to deliver an enhanced tasting experience that reflects the exacting standards of two world-class champions — ensuring every sip is nothing short of exceptional.\nThe Barista Series by 2-WayCup is expertly crafted for specialty coffee shops and passionate coffee lovers, the Barista Series is designed to elevate every coffee experience - whether you prefer bold espresso or creamy milk-based drinks.\nThis innovative series features a refined shape for exceptional comfort and a distinctive 2-way drinking design that enhances both aroma and taste. Ideal for baristas, it also offers optimal canvas space for latte art, making it a perfect choice for both presentation and performance.\nHow Does It Work?\nThe design guides how coffee flows.\nBy directing the liquid to different areas of the tongue, the cup subtly changes how flavors are perceived, without altering the brew itself.\nThe narrow rim channels the drink toward the front and center of the tongue, emphasizing sweetness, intensity, and a fuller body.\nThe flared rim opens the flow, spreading the liquid toward the back of the tongue. This enhances aroma, brings forward floral notes, and extends the finish with a lighter, silkier mouthfeel.\nTwo rim profiles. Two tasting experiences.\nFunctions\nMost cups are made for a single way of drinking.The 2-way cup is designed to offer choice.\nJust as brewing tools shape extraction, the cup shapes perception. Selecting the right cup can elevate the entire drinking experience.\n1. Two-in-One ExperienceOne cup. Two distinct tasting experiences—simply by choosing which rim to drink from.\n2. Versatile SizingAvailable in four sizes to suit different drin","images":["https://cdn.shopify.com/s/files/1/0275/3567/1361/files/2-waycup_Barista_Yellow-7.jpg?v=1762447080","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/2-waycup_Barista_Yellow-5.jpg?v=1752785461","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/2-waycup_Barista_Yellow-6.jpg?v=1752785461","https://cdn.shopify.com/s/files/1/0275/3567/1361/files/2-waycup_Barista_Yellow-8.jpg?v=1752785447"],"price":16.75,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:25.479Z"},"share_url":"https://firestarter.network/l/lst_sRUm5tXx","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_sRUm5tXx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 2-WAYCUP Barista Series - YELLOW' and a budget_max comfortably above $16.75 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."]}}