{"type":"firestarter.listing","listing":{"id":"lst_MIj--F6x","product_name":"Dao Vua V3 52100 Carbon Steel 165mm Santoku","category":"Santoku Knife","description":"Dao Vua: The Vietnamese Craftsmanship Taking the World by Storm\nFor those venturing outside of Japanese-made kitchen knives, the brand Dao Vua is impossible to miss. Handmade in Hanoi, Vietnam, these knives have captured the attention of the internet and market alike. But what makes Dao Vua so special? It all starts with their humble beginnings and an impressive price point.\nThe Story of Dao Vua\nHere's the short and concise version of Dao Vua's origin story: Skilled Vietnamese bladesmiths in Hanoi craft these knives using high-quality materials. The build quality and sharpness at this price point are seriously impressive. However, these carbon steel knives, even with a kurouchi finish, require careful maintenance to prevent oxidation. They sharpen easily but must be kept dry.\nThe Third Iteration: \"V3\"\nWith the third iteration of their knives, \"V3,\" Dao Vua has addressed a concern about the consistency of the final product. By sourcing 52100 carbon steel from the USA for the V3 line, they've ensured quality and consistency. It seems that every demand from end-users is met by this exciting Vietnamese knife company. What else would you like to see from them?\nSpecifications\n\n\nMaker: Dao Vua\n\nOrigin: Vietnam\n\nKnife Type: Santoku \n\n\nCore Steel: 52100 Carbon Steel Manufactured in USA\n\nHRC: ~61 - 62\n\nConstruction: Differential heat treated Monosteel\n\nLength: 165mm\n\nHeel Height: 45.3mm\n\nSpine above heel: 2.2mm\n\nWeight: 122g\n\nHandle: Japanese Wa Style with Ebony and Padauk Ferrule\n\nDao Vua Sharpening Service\nTo complement your purchase, we highly recommend our professional Dao Vua Sharpening Service. Our expert team ensures each knife achieves an exceptionally perfect edge. This service guarantees a razor-sharp edge right out of the box, enhancing your culinary experience. When you order a Dao Vua knife from us, it is guaranteed to arrive sharp and ready for immediate use!","images":["https://cdn.shopify.com/s/files/1/0602/6720/0736/files/dao-vua-v3-52100-santoku-534047.jpg?v=1780771561","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/dao-vua-v3-52100-santoku-409528.jpg?v=1780771561","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/dao-vua-v3-52100-santoku-846942.jpg?v=1780771561","https://cdn.shopify.com/s/files/1/0602/6720/0736/files/dao-vua-v3-52100-santoku-827310.jpg?v=1780771561"],"price":84.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:31.731Z"},"share_url":"https://firestarter.network/l/lst_MIj--F6x","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_MIj--F6x' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dao Vua V3 52100 Carbon Steel 165mm Santoku' and a budget_max comfortably above $84.95 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."]}}