{"type":"firestarter.listing","listing":{"id":"lst_sCj6ARKA","product_name":"ASTON Explorer - Sun","category":"Engineering","description":"Japanese High-Grade titanium plated in 16k gold/silverGrooved plataeu-shaped nose bridge with table topTitanium feather pattern nose pads adjustable for all bridgesDeco temple lines with open paddle tips to affix to holders\n \nSize: EYE = 49.5mm / D.B.L =17.5mm/ TEMPLE= 144mm\n","images":["https://cdn.shopify.com/s/files/1/0874/3455/9776/files/Astonexp_16k_sun_fr_14d61bec-2b20-47e8-a8df-053cd6e76b31.jpg?v=1722391244","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/Astonexp_16k_sun_side_84b9ba05-8dd4-4834-bd95-881e53364f7b.jpg?v=1722391244","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/AstonExp_Antiquegold_sun_fr_c2f49234-8e48-4589-ba27-40b93819d1a6.jpg?v=1722391248","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/211005_20596_85fcb293-fe7b-43c6-b561-5b1fa523de2d.jpg?v=1722391248","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/Aston_antiquesilver_sun_fr_0a38df47-be79-4b53-bb16-6b3782217436.jpg?v=1722391251","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/Aston_antiquesilver_sun_side_2946e4a1-2f1c-4f5b-b560-4eaf47b3a26d.jpg?v=1722391251","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/Astonexp_silver_sun_fr_9f7d5e23-8a81-46cf-8d55-2fe0a406528d.jpg?v=1722391255","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/211005_20594_20915260-3fc5-4084-824d-9e17a7b21617.jpg?v=1722391255"],"price":550,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:41.979Z"},"share_url":"https://firestarter.network/l/lst_sCj6ARKA","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_sCj6ARKA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy ASTON Explorer - Sun' and a budget_max comfortably above $550.00 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."]}}