{"type":"firestarter.listing","listing":{"id":"lst_bgqrjXLt","product_name":"Lexa | Amber & Clear","category":"Sunglasses","description":"More is more with the Lexa. A statement frame defined by a dramatic brow line and elegantly balanced temples. Available in a selection of custom colours with 100% UVA and UVB protective lenses. Frame dimensions: 130mm (temple length) x 136.3mm (front width) x 18.5mm (nose bridge) x 51.5mm (lens). ","images":["https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-23.jpg?v=1771513611","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frame_6485.png?v=1780411388","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-24.jpg?v=1771513859","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frame_6488.png?v=1780411388","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frame_6487.png?v=1780411387","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Packshots5.2-25.jpg?v=1771513859"],"price":140,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:41.764Z"},"share_url":"https://firestarter.network/l/lst_bgqrjXLt","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 ","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_bgqrjXLt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lexa | Amber & 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."]}}