{"type":"firestarter.listing","listing":{"id":"lst_yOmXuxuD","product_name":"Zardus for Universal Works Dark Brown Suede Jack","category":"Footwear","description":"31851","images":["https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-DarkBrown.jpg?v=1733477390","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-Darkbrown-1.jpg?v=1733477391","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-DarkBrown4.jpg?v=1733477391","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-Darkbrown5.jpg?v=1733477390","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-DarkBrown3.jpg?v=1733477391","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-DarkBrown2.jpg?v=1733477391"],"price":180,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:21.186Z"},"share_url":"https://firestarter.network/l/lst_yOmXuxuD","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_yOmXuxuD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Zardus for Universal Works Dark Brown Suede Jack' and a budget_max comfortably above $180.00 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."]}}