{"type":"firestarter.listing","listing":{"id":"lst_xnkY8WoV","product_name":"FOUNDATION BRUSH (BRUSH #13)","category":null,"description":"Designed to seamlessly blend liquid or cream foundation for a smooth, even, skin-like finish. The dense, ultra-soft bristles buff product into the skin without streaks, helping you achieve effortless, natural-looking coverage.\nFormless Beauty’s makeup brushes are created by a professional makeup artist to become must-have items not only for pro artists, but any makeup lover. From the softest vegan bristles to the beautiful and durable ebony wood handles, our brushes ensure a flawless, professional-grade makeup application.","images":["https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Cover_image_-_Foundation_Brush_13.png?v=1775659080","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Lifestyle_2_-_Foundation_Brush_13.png?v=1775652378","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Another_angle_-_Foundation_Brush_13.png?v=1775659080","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Lifestyle_3_-_Foundation_Brush_13.png?v=1775659080","https://cdn.shopify.com/s/files/1/0582/3384/7977/files/Lifestyle_1_-_Foundation_Brush_13.png?v=1775659080"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:58.287Z"},"share_url":"https://firestarter.network/l/lst_xnkY8WoV","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 ","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_xnkY8WoV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy FOUNDATION BRUSH (BRUSH #13)' and a budget_max comfortably above $35.00 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."]}}