{"type":"firestarter.listing","listing":{"id":"lst_hPUdH9JH","product_name":"Frankie | Rose & Clear","category":"Sunglasses","description":"Frankie's unique marriage of materials prioritises both style and comfort, resulting in a frame you'll want to wear everyday - whether you need to or not. The Frankie can be fitted with prescription lenses or kept clear to accessorise any look. Exquisitely built with a stainless steel and acetate frame, the Frankie has spring loaded hinges that adjust to your face shape. Frame dimensions: 140mm (temple length) x 131.8mm (front width) x 16mm (nose bridge) x 50mm (lens).","images":["https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frankie5.jpg?v=1746185087","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Sideon28.jpg?v=1746185087","https://cdn.shopify.com/s/files/1/0251/6906/8131/files/Frankie6.jpg?v=1746185087"],"price":120,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:42.089Z"},"share_url":"https://firestarter.network/l/lst_hPUdH9JH","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_hPUdH9JH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Frankie | Rose & Clear' and a budget_max comfortably above $120.00 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."]}}