{"type":"firestarter.listing","listing":{"id":"lst_sf65yYqz","product_name":"MCTP - 36mm","category":null,"description":"Built for everyday wear, the 36mm Field Watch combines classic proportions with modern capability. The clean black dial is highly legible in all conditions, featuring blue Super Luminova on the dial and polished/brushed hands for outstanding visibility day or night. A scratch resistant sapphire crystal and 200 meter water resistance make it equally at home in the office, on the trail, or in the field.\nPowering the watch is the reliable Seiko NH35 automatic movement, chosen for its durability and ease of service. The solid stainless steel bracelet measures 20mm at the lugs and tapers to 16mm at the clasp for exceptional comfort on the wrist. Simple, dependable, and built to last, the 36mm Field Watch delivers everything you need in a compact, versatile tool watch.","images":["https://cdn.shopify.com/s/files/1/2473/8064/files/mctp_36mm.jpg?v=1783701263"],"price":450,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-10T20:44:46.874Z"},"share_url":"https://firestarter.network/l/lst_sf65yYqz","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_sf65yYqz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MCTP - 36mm' and a budget_max comfortably above $450.00 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."]}}