{"type":"firestarter.listing","listing":{"id":"lst_uzSX_Sc1","product_name":"Savi Signature Triple Ring - Gold","category":"Accessories","description":"This standout triple ring features our signature Savi 'S' shaped detailing, for the look of three rings in one. \n A collection designed in collaboration with the Beijing creator and style guru SAVISLOOK.\nMeasurements &amp; Fit Details\nBand width tapers: 9.6 - 5.7mmWeight: 7.5g\nFabric &amp; Care\nMetal: 18ct recycled gold plated on brass\nThis piece should be stored in a cool, dry place and cleaned carefully with a soft non-abrasive cloth to maintain shine","images":["https://cdn.shopify.com/s/files/1/0150/8124/files/2_29b846b6-f141-4cda-9ab8-432f06a52472.png?v=1757048884","https://cdn.shopify.com/s/files/1/0150/8124/files/4_7dbcbd67-9922-4b15-828a-b31377f119f6.png?v=1757048884","https://cdn.shopify.com/s/files/1/0150/8124/files/1_7f64b09d-51cd-40d9-9895-eca52384ead7.png?v=1757048884","https://cdn.shopify.com/s/files/1/0150/8124/files/3_e463d451-3b48-4092-a186-3af0f31e5ffb.png?v=1757048884"],"price":195,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:18.079Z"},"share_url":"https://firestarter.network/l/lst_uzSX_Sc1","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_uzSX_Sc1' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Savi Signature Triple Ring - Gold' and a budget_max comfortably above $195.00 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."]}}