{"type":"firestarter.listing","listing":{"id":"lst_5lDDw5DW","product_name":"Horsehair Shine Brush","category":"Leather Care","description":"This high-quality brush features a combination of dark horsehair that has been carefully chosen for its softness and durability. The densely packed bristles effectively enhance the shine of your leather while being gentle enough to not cause any scratches. Experience a polished shine on your leather with these natural horsehair bristles.\n5 1/2\" x 2\" x 1 1/2\"\nMade in the USA","images":["https://cdn.shopify.com/s/files/1/0008/8309/7644/files/ashland-leather-horsehair-shine-brush-white.jpg?v=1769190516","https://cdn.shopify.com/s/files/1/0008/8309/7644/files/ashland-leather-horsehair-shine-brush-white-side.jpg?v=1769190586","https://cdn.shopify.com/s/files/1/0008/8309/7644/files/ashland-leather-horsehair-shine-brush-white-bristles.jpg?v=1769190606","https://cdn.shopify.com/s/files/1/0008/8309/7644/files/ashland-leather-horsehair-shine-brush-white-top.jpg?v=1769190629"],"price":15,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:54.103Z"},"share_url":"https://firestarter.network/l/lst_5lDDw5DW","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 ","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_5lDDw5DW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Horsehair Shine Brush' and a budget_max comfortably above $15.00 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."]}}