{"type":"firestarter.listing","listing":{"id":"lst_z95CG54B","product_name":"HAVANA - CARAMEL / Cola Photochromic","category":null,"description":"Part of the Freshly Picked Fruits collection, Caramel on the Havana is the frame that works as hard as you do. Rich caramel Italian acetate paired with a Cola Photochromic lens that adapts from light to dark as the day shifts — so you're always perfectly shaded without lifting a finger.\nThe sweetest kind of smart.\nSize &amp; Fit 53-19-147 — Lens: 53mm | Bridge: 19mm | Arms: 147mm A slightly longer arm length for an easy, secure fit.\nFeatures\n\nPart of the Freshly Picked Fruits collection\nHandcrafted premium Italian acetate in Caramel\nItalian Viscottica Cosmotec hinges with rubber-coated screws\nEssilor Cola Photochromic lenses — adapts from light to dark\nAnti-reflective inner lens coating\n100% UVA/UVB protection\n","images":["https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7467.jpg?v=1771384696","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7484-1.jpg?v=1771384696","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7730-1.jpg?v=1771384704","https://cdn.shopify.com/s/files/1/0803/9863/files/OscarxFrank7529.jpg?v=1771384704","https://cdn.shopify.com/s/files/1/0803/9863/files/NVKR-1202-crushimage.jpg?v=1778566854","https://cdn.shopify.com/s/files/1/0803/9863/files/NVKR-1245-crushimage.jpg?v=1778567951","https://cdn.shopify.com/s/files/1/0803/9863/files/019_OxF_Web_8ba1e6b8-4b0c-4902-8120-007c51eb15d2.jpg?v=1771391246"],"price":235,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:41.939Z","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_z95CG54B","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_z95CG54B' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HAVANA - CARAMEL / Cola Photochromic' and a budget_max comfortably above $235.00 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."]}}