{"type":"firestarter.listing","listing":{"id":"lst_Nx44KmfU","product_name":"THE FU - BRUSHED GOLD","category":"sunglasses","description":"Brushed Gold on The Fu is understated luxury at its finest. Ultra-lightweight titanium in a warm gold finish paired with a clean grey lens — refined, versatile and built to last. Viscottica Cosmotec hinges and Essilor lenses for a frame that feels as good as it looks.\nEffortless. Every single day.\nSize &amp; Fit 54-19-145 — Lens: 54mm | Bridge: 19mm | Arms: 145mm A slightly wider lens for a relaxed, confident fit.\nFeatures\n\nLightweight titanium construction\nItalian Viscottica Cosmotec hinges with rubber-coated screws\nEssilor grey lenses\nAnti-reflective inner lens coating\n100% UVA/UVB protection\n","images":["https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank6997.jpg?v=1771384786","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7016.jpg?v=1771384786","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7033.jpg?v=1771384786","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7045.jpg?v=1771384786","https://cdn.shopify.com/s/files/1/0803/9863/files/NVKR-0789-crushimage.jpg?v=1778565799","https://cdn.shopify.com/s/files/1/0803/9863/files/NVKR-0800-crushimage.jpg?v=1778565803","https://cdn.shopify.com/s/files/1/0803/9863/files/020_OxF_Web_1_7b873c6a-f0d7-406f-a672-cafc5d17f634.jpg?v=1771390790"],"price":245,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:41.916Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_Nx44KmfU","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_Nx44KmfU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy THE FU - BRUSHED GOLD' and a budget_max comfortably above $245.00 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."]}}