{"type":"firestarter.listing","listing":{"id":"lst_TxzVpkxq","product_name":"Kiki | Frost & Clear","category":"Sunglasses","description":"Kiki's straightforward confidence is shaped by soft feminine curves, not lines. A unique figure-of-eight design that moves in rhythm to frame the eyes. The Kiki is ready to be fitted with a prescription lens, or worn clear as your new favourite accessory. Frame dimensions: 137mm (temple length) x 135.9mm (front width) x 19.5mm (nose bridge) x 52.5mm (lens).","images":["https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-11.jpg?v=1770307602","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frame_6484.png?v=1780411388","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frame_6483.png?v=1780411388","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-13.jpg?v=1771931364","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-12.jpg?v=1771936860"],"price":140,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:41.820Z"},"share_url":"https://firestarter.network/l/lst_TxzVpkxq","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_TxzVpkxq' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Kiki | Frost & Clear' and a budget_max comfortably above $140.00 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."]}}