{"type":"firestarter.listing","listing":{"id":"lst_vskPl1ph","product_name":"Fugnin","category":"Unlined Derbies","description":"Our Derby with a summer spirit, in suede calfskin and a light leather sole. You can also wear it without socks, because the inside is unlined with a small leather reinforcement on the heel. Pair it with denim: Texan-style shirt and light-coloured jeans.Made in Montegranaro (Italy)","images":["https://cdn.shopify.com/s/files/1/1627/0215/files/01_fugnin_ts.jpg?v=1757337551","https://cdn.shopify.com/s/files/1/1627/0215/files/02_fugnin_ts.jpg?v=1757337551","https://cdn.shopify.com/s/files/1/1627/0215/files/03_fugnin_ts.jpg?v=1757337552","https://cdn.shopify.com/s/files/1/1627/0215/files/04_fugnin_ts.jpg?v=1757337551","https://cdn.shopify.com/s/files/1/1627/0215/files/05_fugnin_ts.jpg?v=1757337552","https://cdn.shopify.com/s/files/1/1627/0215/files/06_fugnin_ts.jpg?v=1757337552","https://cdn.shopify.com/s/files/1/1627/0215/files/07_fugnin_ts.jpg?v=1757337551","https://cdn.shopify.com/s/files/1/1627/0215/files/08_fugnin_ts.jpg?v=1757337551","https://cdn.shopify.com/s/files/1/1627/0215/files/ZX_fugnin_ts.jpg?v=1757337552","https://cdn.shopify.com/s/files/1/1627/0215/files/ZZ_fugnin_ts.jpg?v=1757337551"],"price":400,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:22.050Z"},"share_url":"https://firestarter.network/l/lst_vskPl1ph","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_vskPl1ph' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Fugnin' and a budget_max comfortably above $400.00 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."]}}