{"type":"firestarter.listing","listing":{"id":"lst_qEN1gls1","product_name":"Fermo Nubuck Boot in Chocolate","category":"Men's Footwear","description":"The Fermo in Chocolate is the ultimate everyday Chelsea boot, handcrafted in Italy from luxurious brown nubuck using a traditional Blake construction. Elasticated side panels and heel tabs make it easy to slip on and off, and the Koio PerformLug™ sole provides dependable grip in colder climates. Team it with dark denim and a cozy sweater for laid-back weekends, or elevate it with corduroy-style trousers and a blazer for a versatile, polished style.\n\nHandmade in Tuscany, Italy\nBlake-stitched construction\nConstructed from Italian calf nubuck leather\nLined with Italian calf leather \nSet on a stacked leather and rubber Koio PerformLug™ sole\nTightly stitched for water resistance\n\nFitted with a cushioned insole\n\n\n::Tab::\nLWG-certified leather: This boot is made from leather that's certified by the Leather Working Group (LWG), meaning the hides are responsibly tanned in facilities that safely and carefully manage emissions, energy and water consumption, and waste.\n::Tab::\n\nFits true to size. Take your normal US size.\nOnly available in full sizes. Go up to the nearest whole size if you wear a half size.\nWidth D - Standard\nChelsea boot construction, has a regular fit.\nWe advise sizing up if you want to allow room for thick winter socks.\n\nNot sure of your size? Reach out to our team for a recommendation.\n\nShaft height 5.5 in/ 14 cm\nHeel height 1.3 in/ 3.4 cm\nPlease note that measurements may vary by size\n\n\n\nProduct Measurements based on a size US 09\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-1.png?v=1762198704","https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-2-hov.png?v=1695675844","https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-3.png?v=1695675844","https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-4.png?v=1695675843","https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-5.png?v=1695675842","https://cdn.shopify.com/s/files/1/0646/1285/files/Fermo-V2-chocolate-6.png?v=1695675842","https://cdn.shopify.com/s/files/1/0646/1285/files/KoioFW22DAY3-PART2-869.jpg?v=1715885478","https://cdn.shopify.com/s/files/1/0646/1285/files/Lifestyle_Wide_Fermo_Chocolate.jpg?v=1760090940","https://cdn.shopify.com/s/files/1/0646/1285/files/Lifestyle_CU_Fermo_Chocolate.jpg?v=1760090940"],"price":365,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:23.456Z"},"share_url":"https://firestarter.network/l/lst_qEN1gls1","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_qEN1gls1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fermo Nubuck Boot in Chocolate' and a budget_max comfortably above $365.00 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."]}}