{"type":"firestarter.listing","listing":{"id":"lst_ucjGdSOv","product_name":"Tahitian Pearl Necklace With Diamond Trio","category":"Necklaces","description":"\nA magically lustrous Tahitian pearl is wrapped in warm 22k gold and accented with three sparkling white diamonds. The setting is backed with sterling silver. A truly special necklace, dancing with color and light. Pendant hangs on a delicate 14k gold chain. Pearl measures approximately 3/8 inch in diameter.\n","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/25-07-12_005_1200.jpg?v=1754592349"],"price":1630,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.389Z"},"share_url":"https://firestarter.network/l/lst_ucjGdSOv","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_ucjGdSOv' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tahitian Pearl Necklace With Diamond Trio' and a budget_max comfortably above $1630.00 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."]}}