{"type":"firestarter.listing","listing":{"id":"lst_hHswo0dn","product_name":"Set 3 Ring","category":"Rings","description":"The Set 3 Ring, by Louise Olsen, features a fine band supporting an organically sculpted top. It harmonises beautifully when stacked with its Set companions or stands effortlessly exquisite on its own.\nAvailable in 24k gold-plated brass, or 925 sterling silver.\nSpecifications:\n\n\nInternal width: 1.7cm / 0.7in\nThickness: 0.2cm / 0.08in\nHeight: 1cm / 0.4in\nRing Size: N-P (AU) / 7-7.75 (US)\n\nWeight: 15g / 0.52oz\nComposition: 24k gold-plated brass or 925 sterling silver\n\n","images":["https://cdn.shopify.com/s/files/1/0160/5392/7990/files/01.12.23-LORings12835copy_60e0994e-e7a6-419c-8ed6-17c341abe432.jpg?v=1781679333","https://cdn.shopify.com/s/files/1/0160/5392/7990/files/11.12.23-LORings00513509copy_450c7818-7f1e-47a6-8905-01dc4d069ddb.jpg?v=1781679333","https://cdn.shopify.com/s/files/1/0160/5392/7990/files/01.12.23-LORings12828copy_d5dd51eb-dc92-4f65-88b0-d7f5fe2c1b53.jpg?v=1781679333","https://cdn.shopify.com/s/files/1/0160/5392/7990/files/11.12.23-LORings00513538copy_539e9ca2-d68c-469c-80dd-ec7eb41e8363.jpg?v=1781679333"],"price":350,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:03.028Z"},"share_url":"https://firestarter.network/l/lst_hHswo0dn","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_hHswo0dn' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Set 3 Ring' and a budget_max comfortably above $350.00 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."]}}