{"type":"firestarter.listing","listing":{"id":"lst_JbZgAlNY","product_name":"Narrow Citrine Ring with Diamond Dots","category":"Rings","description":"This special rose cut citrine glows with honey tones that run throughout the stone. It is wrapped in warm 22k gold and accented with three sparkling diamonds.\nThe stone measures approximately 1/4 inch x 3/4 inch. Sterling silver back and 4mm hammered band. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/24-07-02_053_edited_1200.jpg?v=1754592682","https://cdn.shopify.com/s/files/1/1479/9532/files/24-07-02_052_edited_1200.jpg?v=1754592682"],"price":1375,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.805Z"},"share_url":"https://firestarter.network/l/lst_JbZgAlNY","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_JbZgAlNY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Narrow Citrine Ring with Diamond Dots' and a budget_max comfortably above $1375.00 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."]}}