{"type":"firestarter.listing","listing":{"id":"lst_bLKnG6ip","product_name":"Dunham Derbies - Pull-Up - Men's","category":"Casual Shoe","description":"Sturdy derbies. \nDerbies are known for their sturdiness, reliability and robustness. What happens when you merge these characteristics with a material that actually amplifies them? That’s what we’ve done with these Dunham Derbies in pull-up leather. Extra sturdy, extra reliable and extra robust with a lot of comfort. You can wear these cool looking shoes with confidence knowing your feet will be protected all through the day and night, no matter what the weather is doing. \nThis product is made from robust pull-up leather sourced from a Gold-Rated tannery based in Arzignano, Italy. Being the highest level of recognition awarded by the Leather Working Group, a Gold rating signifies the leather manufacturer meets the most stringent criteria and demonstrates a strong commitment to mitigating its environmental impact.","images":["https://cdn.shopify.com/s/files/1/0175/8496/products/color_brown_1_dunham_derby_pull_up.jpg?v=1762198210","https://cdn.shopify.com/s/files/1/0175/8496/products/color_brown_2_dunham_derby_pull_up.jpg?v=1618330557","https://cdn.shopify.com/s/files/1/0175/8496/products/color_brown_3_dunham_derby_pull_up.jpg?v=1618330555","https://cdn.shopify.com/s/files/1/0175/8496/products/color_brown_4_dunham_derby_pull_up.jpg?v=1618330552","https://cdn.shopify.com/s/files/1/0175/8496/products/color_brown_5_dunham_derby_pull_up.jpg?v=1618330507","https://cdn.shopify.com/s/files/1/0175/8496/products/color_walnut_1_dunham_derby_pull_up.jpg?v=1618330494","https://cdn.shopify.com/s/files/1/0175/8496/products/color_walnut_2_dunham_derby_pull_up.jpg?v=1618330492","https://cdn.shopify.com/s/files/1/0175/8496/products/color_walnut_3_dunham_derby_pull_up.jpg?v=1618330490","https://cdn.shopify.com/s/files/1/0175/8496/products/color_walnut_4_dunham_derby_pull_up.jpg?v=1618330487","https://cdn.shopify.com/s/files/1/0175/8496/products/color_walnut_5_dunham_derby_pull_up.jpg?v=1618330432","https://cdn.shopify.com/s/files/1/0175/8496/files/color_chocolate_1_dunham_derby_pull_up.jpg?v=1724704639","https://cdn.shopify.com/s/files/1/0175/8496/files/color_chocolate_2_dunham_derby_pull_up.jpg?v=1724704642","https://cdn.shopify.com/s/files/1/0175/8496/files/color_chocolate_3_dunham_derby_pull_up.jpg?v=1724704645","https://cdn.shopify.com/s/files/1/0175/8496/files/color_chocolate_4_dunham_derby_pull_up.jpg?v=1724704647","https://cdn.shopify.com/s/files/1/0175/8496/files/color_chocolate_5_dunham_derby_pull_up.jpg?v=1724704651"],"price":239,"currency":"USD","in_stock":true,"inventory_qty":359964,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:47.131Z"},"share_url":"https://firestarter.network/l/lst_bLKnG6ip","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_bLKnG6ip' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dunham Derbies - Pull-Up - Men's' and a budget_max comfortably above $239.00 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."]}}