{"type":"firestarter.listing","listing":{"id":"lst_hcGPES2P","product_name":"Delicate Ruby Ring with Two Diamonds","category":"Rings","description":"A vibrant rose cut ruby is set in a warm 22k gold is nestled between two tiny sparkling white diamonds. The stone is set on an hammered 1.25mm 18k gold band. This ring would make a lovely engagement ring, or a special addition to your ring stack.\nRuby measures approximately 1/8 inch in diameter. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/AnandaKhalsaJewel-043.jpg?v=1757375444","https://cdn.shopify.com/s/files/1/1479/9532/files/24-11-18_055.jpg?v=1757375444","https://cdn.shopify.com/s/files/1/1479/9532/files/24-11-18_054.jpg?v=1757375444"],"price":1035,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.807Z"},"share_url":"https://firestarter.network/l/lst_hcGPES2P","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_hcGPES2P' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Delicate Ruby Ring with Two Diamonds' and a budget_max comfortably above $1035.00 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."]}}