{"type":"firestarter.listing","listing":{"id":"lst_asfvkqmq","product_name":"Pastry Brush","category":"KITCHEN TOOLS","description":"\nOiled birch and horse hair pastry brush by Iris Hantverk. Wonderful for brushing pastry dough in the kitchen or marinades on the grill.Iris Hantverk is a small company out of Stockholm, whose vision is to revive the traditional art of brush binding. They are known for combining beautiful designs with the quality of natural materials.Measures 7.3\" x 1.5\"Handmade in Sweden.\n","images":["https://cdn.shopify.com/s/files/1/1713/4363/files/iris-hantverk-pastry-brush-20798-169035.jpg?v=1744734396","https://cdn.shopify.com/s/files/1/1713/4363/files/iris-hantverk-pastry-brush-20798-166580.jpg?v=1744734397"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:15.702Z"},"share_url":"https://firestarter.network/l/lst_asfvkqmq","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_asfvkqmq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pastry Brush' and a budget_max comfortably above $14.00 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."]}}