{"type":"firestarter.listing","listing":{"id":"lst_JuINn9Vj","product_name":"Gisele / Tortie Blue Light","category":"Sunglasses","description":"The tortoise shell Gisele glasses bring effortless sophistication with their timeless cat-eye shape. Designed for all-day comfort, these spring-hinged blue light frames protect your eyes from digital fatigue while instantly elevating any outfit. Made from sustainable, lightweight materials, they blend classic European style with everyday practicality - perfect for work, travel, and everything in between. Add your prescription lenses or keep them as-is with blue light blocking lenses.\nBlue light lenses may show a slight yellow reflection under flash photography due to the filtering coating. In normal daylight, they appear clear.\n\n\nFit note: Intentionally slim for a sleek look\nComplimentary worldwide shipping\nHandcrafted plant-based acetate frame\nBlue light lenses fitted\nRx-ready\nReinforced with optical-grade stainless steel hardware and spring hinges\nDimensions: 133mm (front width) x 49.5mm (lens width) x 135mm (temple length) x 17.5mm (nose bridge) x 28.2mm (lens height)\n","images":["https://cdn.shopify.com/s/files/1/1713/6993/files/Gisele-Tortie-INDY-Sunglasses-24244007043130.jpg?v=1776614125","https://cdn.shopify.com/s/files/1/1713/6993/files/Gisele-Tortie-INDY-Sunglasses-23469208666170.jpg?v=1776613973","https://cdn.shopify.com/s/files/1/1713/6993/files/Gisele-Tortie-INDY-Sunglasses-24243824328762.jpg?v=1776613973","https://cdn.shopify.com/s/files/1/1713/6993/files/Gisele-Tortie-INDY-Sunglasses-23528594047034.jpg?v=1776613973","https://cdn.shopify.com/s/files/1/1713/6993/files/Gisele-Tortie-INDY-Sunglasses-23469208698938.jpg?v=1776613973"],"price":69,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:40.005Z","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_JuINn9Vj","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_JuINn9Vj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gisele / Tortie Blue Light' and a budget_max comfortably above $69.00 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."]}}