{"type":"firestarter.listing","listing":{"id":"lst_sN9S35lZ","product_name":"20mm/22mm Epsom Leather Straps","category":"Strap","description":"Made from high quality Epsom leather, these 20mm/22mm straps are beautifully tapered and come with a strong stainless steel tang buckle. Elevate the look of any watch with these durable, stylish and comfortable straps. Choose between seven versatile colors to suit your style, and completely change the look of your watch!\n\n20mm, tapers to 16mm at the buckle\n22mm, tapers to 18mm at the buckle\nQuick change spring bars\nDouble keepers\n75mm/125mm standard length\n\nEpsom is a heat pressing process to emboss a fine graining on the top grain leather, to create a more durable finish, while still maintaining a thin profile. ","images":["https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-3844740.png?v=1766236092","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-2299387.png?v=1766236092","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-9284166.png?v=1766236092","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-4960034.png?v=1766236093","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-5172475.png?v=1766236093","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-2999303.png?v=1766236093","https://cdn.shopify.com/s/files/1/0249/7888/2635/files/20mm22mm-epsom-leather-straps-8161486.png?v=1766236093"],"price":59.95,"currency":"USD","in_stock":true,"inventory_qty":119988,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.986Z"},"share_url":"https://firestarter.network/l/lst_sN9S35lZ","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_sN9S35lZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 20mm/22mm Epsom Leather Straps' and a budget_max comfortably above $59.95 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."]}}