{"type":"firestarter.listing","listing":{"id":"lst_sX8DCt7w","product_name":"Zardus for Universal Works Black Suede Oliver","category":"Footwear","description":"31850","images":["https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWOlivershoe-Black.jpg?v=1733477684","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWOlivershoe-Black1.jpg?v=1733477684","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWOlivershoe-Black4.jpg?v=1733477684","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWJackshoe-Black5.jpg?v=1733477684","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWOlivershoe-Black3.jpg?v=1733477684","https://cdn.shopify.com/s/files/1/1831/8429/files/31851-UWOlivershoe-Black2.jpg?v=1733477685"],"price":180,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:21.191Z"},"share_url":"https://firestarter.network/l/lst_sX8DCt7w","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_sX8DCt7w' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Zardus for Universal Works Black Suede Oliver' 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."]}}