{"type":"firestarter.listing","listing":{"id":"lst_1h7K3B0i","product_name":"Kaolin","category":"Ingredient","description":"Our gorgeous white halloysite clay is the mildest of all clays and my absolute favorite for addressing the needs of clients with sensitive skin. It stimulates circulation while gently exfoliating and providing cleansing action. Unlike other clays, white halloysite does not draw oils from the skin, so it can be used even on deeply dehydrated complexions to restore balance.\nFeatured in: The Honey Mud and The Clean Dirt","images":["https://cdn.shopify.com/s/files/1/0296/7461/products/Ingredient_thumbnail_components_holder_8913156a-0f77-4e06-ab24-6561b7f3b19d.png?v=1759251741"],"price":0,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:52.756Z"},"share_url":"https://firestarter.network/l/lst_1h7K3B0i","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_1h7K3B0i' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kaolin' and a budget_max comfortably above $0.00 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."]}}