{"type":"firestarter.listing","listing":{"id":"lst_hyGq-tCE","product_name":"Tsunehisa VG1 Migaki Gyuto 270mm","category":"Gyuto Knife","description":"The Tsunehisa VG1 Migaki Gyuto: Handcrafted Precision & Performance\nTsunehisa is a prestigious Tosa-based collective that sources exceptional cutlery from master blacksmiths across Japan's most renowned forging regions. By unifying diverse smithing traditions under one banner, Tsunehisa delivers incredible value, providing the refined fit and finish of a handmade knife at an accessible price point.\nExceptional VG1 Stainless Steel\nThis [Gyuto](https://admin.shopify.com/store/tonymaciejewski/collections/408812880096) is forged from VG1 steel (Takefu Special Steel Co Ltd), a high-carbon stainless steel celebrated for its reliability. While Seki City is famous for the V-Gold series, VG1 remains a top choice for its excellent balance of corrosion resistance and edge retention. With a hardness of 59-61 HRC, this blade stays sharp through heavy use while remaining easy to sharpen, ensuring a user-friendly experience for both professionals and home cooks.\nElegant Design & Ergonomics\nThe 270mm blade features a stunning Migaki (polished) finish, offering a clean and sophisticated aesthetic. It is paired with a traditional Japanese Wa-handle crafted from Rosewood and accented with a Maple ferrule. This lightweight combination provides a comfortable, forward-balanced feel, perfect for long sessions on the cutting board.\n\nKnife Specifications\n\n\n\nMaker\nTsunehisa\n\n\nShape\nGyuto\n\n\nSteel\nVG1 Stainless\n\n\nHRC\n59-61\n\n\nFinish\nMigaki\n\n\nEdge Length\n270mm\n\n\nOverall Length\n430mm\n\n\nHeel Height\n53.69mm\n\n\nSpine Above Heel\n2.2mm\n\n\nBevel\n50/50\n\n\nHandle\nJapanese Rosewood with Maple Ferrule\n\n\nWeight\n185g\n\n\n","images":["https://cdn.shopify.com/s/files/1/0602/6720/0736/files/tsunehisa-vg1-migaki-gyuto-270mm-4.jpg?v=1768723808","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/tsunehisa-vg1-migaki-gyuto-270mm-3.jpg?v=1768723808","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/tsunehisa-vg1-migaki-gyuto-270mm-2.jpg?v=1768723808","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/tsunehisa-vg1-migaki-gyuto-270mm-1.jpg?v=1768723808"],"price":169,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:31.704Z"},"share_url":"https://firestarter.network/l/lst_hyGq-tCE","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 ","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_hyGq-tCE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tsunehisa VG1 Migaki Gyuto 270mm' and a budget_max comfortably above $169.00 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."]}}