{"type":"firestarter.listing","listing":{"id":"lst_GzI7EKKF","product_name":"The Eye Soot Brush","category":"Makeup Brushes","description":"Cast makeup magic with your new favorite eye brush.\nWe have created the ultimate round brush for applying Ash and Ember Eye Soot, developed specifically for this cult-favorite cream-to-powder formula. We used soft vegan bristles with an innovative natural texture in the ideal size and shape: substantial enough for easy full-lid color application, yet small enough for the inner eye and lower lid.\nSize: 157.5 mm (total length) - 9.5 mm (bristle length) - 6.8 mm (bristle width at base)","images":["https://cdn.shopify.com/s/files/1/2246/4687/products/TheEyeSootBrushdiagonalsquare---web-res---2000px.jpg?v=1679673653","https://cdn.shopify.com/s/files/1/2246/4687/products/EYE-SOOT-BRUSH_500px.gif?v=1679673653","https://cdn.shopify.com/s/files/1/2246/4687/products/Flora5TheEyeSootBrushsquare---web-res---2000px_3481a379-9184-4935-8a35-90a1c78f7a66.jpg?v=1679673653","https://cdn.shopify.com/s/files/1/2246/4687/products/TheEyeSootBrushFaunaSunsquare---web-res---2000px.jpg?v=1679673710"],"price":24,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:01.070Z"},"share_url":"https://firestarter.network/l/lst_GzI7EKKF","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_GzI7EKKF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Eye Soot Brush' and a budget_max comfortably above $24.00 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."]}}