{"type":"firestarter.listing","listing":{"id":"lst_AX-5UM3E","product_name":"Marbled spoon rest","category":null,"description":"Made from swirled blue and white stonewares, coated in shiny clear glaze.  Give your spoon a rest!\n4.5\" wide.","images":["https://cdn.shopify.com/s/files/1/0407/1229/files/4Q4A9872-2.jpg?v=1770323519","https://cdn.shopify.com/s/files/1/0407/1229/files/4Q4A9772.jpg?v=1770323519","https://cdn.shopify.com/s/files/1/0407/1229/files/4Q4A9870-2.jpg?v=1770323519","https://cdn.shopify.com/s/files/1/0407/1229/files/4Q4A9871-2.jpg?v=1770323519","https://cdn.shopify.com/s/files/1/0407/1229/files/4Q4A9771.jpg?v=1770323489"],"price":46,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:18.583Z"},"share_url":"https://firestarter.network/l/lst_AX-5UM3E","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_AX-5UM3E' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Marbled spoon rest' and a budget_max comfortably above $46.00 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."]}}