{"type":"firestarter.listing","listing":{"id":"lst_15JCLsHn","product_name":"Low 1 DS | White / Brick","category":"Male","description":"Upper | Premium 3oz full-grain Italian leather, delivering unmatched softness and durability.\nOutsole | C—Base™ technology combines high-traction rubber with lightweight EVA, delivering a steady grip while absorbing impact for lasting comfort.\nFootbed | Removable molded insole wrapped in anti-bacterial textile for enhanced comfort and freshness.\nCounters | Reinforced with 3oz full-grain calfskin leather from Italy.\nLaces | Crafted from premium organic Italian cotton.","images":["https://cdn.shopify.com/s/files/1/1002/1104/files/whitebrickmain.jpg?v=1782219242","https://cdn.shopify.com/s/files/1/1002/1104/files/whitebricktop.jpg?v=1782219263","https://cdn.shopify.com/s/files/1/1002/1104/files/whitebrickrear.jpg?v=1782219271","https://cdn.shopify.com/s/files/1/1002/1104/files/low1dswhitebrick2.jpg?v=1780414772","https://cdn.shopify.com/s/files/1/1002/1104/files/low1dsgroup2.jpg?v=1780414704"],"price":199.99,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:52.472Z"},"share_url":"https://firestarter.network/l/lst_15JCLsHn","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_15JCLsHn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Low 1 DS | White / Brick' and a budget_max comfortably above $199.99 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."]}}