{"type":"firestarter.listing","listing":{"id":"lst_UAxD7T82","product_name":"Onyx Sink - Circa","category":"Sinks","description":"Object is exactly as shown. The Circa Onyx Sink is an object Designed by Olive Ateliers® — rooted in old-world reverence and realized through organic form. Carved from a single, substantial piece of natural onyx, its quietly flowing contours reveal rich, layered geological history.Each sink features a smoothly polished basin that gently slopes toward a central drain. The outer edge remains raw and untouched, showcasing the stone's inherent character and rugged beauty. This considered contrast offers both refined functionality and primal aesthetic.Expect natural variations in stone coloration, veining, and texture, which reflect the unique formation of the onyx and contribute to its individual character.","images":["https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-8926_aa98114b-b5f3-48ba-806e-15cc5fa7f547.png?v=1781818870","https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-8927_58d6bcd7-731a-40c9-a9dd-635f3c74f006.png?v=1781818869","https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-9900.png?v=1781818870","https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-9901.png?v=1781818869","https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-9902.png?v=1781818869","https://cdn.shopify.com/s/files/1/0694/4879/4420/files/9859-9903.png?v=1781818870"],"price":745,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:08.285Z"},"share_url":"https://firestarter.network/l/lst_UAxD7T82","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_UAxD7T82' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Onyx Sink - Circa' and a budget_max comfortably above $745.00 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."]}}