{"type":"firestarter.listing","listing":{"id":"lst_d7scdYEV","product_name":"Classic Mascara Brush (3-Pack)","category":null,"description":"The Classic Precision \nThis expertly crafted three-piece brush set combines vintage-inspired charm with reliable performance. Each brush features a high-gloss finish, synthetic brussels and an ergonomic grip, designed to feel substantial and comfortable in your hand.\nFunctional Design\n\n\nSturdy Bristles: Firm, black synthetic bristles are arranged in a flat, rectangular profile, making them ideal for precise grooming and application.\n\n\nVersatile Utility: Perfect for shaping brows, grooming lashes, or applying cake mascara and liners with controlled, even strokes.\n\n\nDurable Build: Built for longevity, these brushes offer a timeless aesthetic that looks as good on a vanity as they perform in a professional kit.\n\n\nWhether you are defining your look or perfecting the fine details, this versatile trio brings a touch of classic sophistication to every step of your beauty routine.","images":["https://cdn.shopify.com/s/files/1/0642/8495/files/VMBrushTrioThree.jpg?v=1777590590","https://cdn.shopify.com/s/files/1/0642/8495/files/VMBrushTrioOne.jpg?v=1777590593","https://cdn.shopify.com/s/files/1/0642/8495/files/VMBrushTrioTwo.jpg?v=1777590590"],"price":9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:02.071Z"},"share_url":"https://firestarter.network/l/lst_d7scdYEV","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_d7scdYEV' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Classic Mascara Brush (3-Pack)' and a budget_max comfortably above $9.00 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."]}}