{"type":"firestarter.listing","listing":{"id":"lst_hPSBxk0i","product_name":"Tiny Diamond Ring","category":"Rings","description":"This adorable ring features a single sparkling white diamond bezel set in 22k gold and set on a simple 1.5mm 18k gold band. This ring is very sweet standing alone and stacks beautifully with other rings in the collection. The organic hammered band is subtly matte finished.\nDiamond measures approximately 2.5mm in diameter.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/AnandaKhalsaJewel-032.jpg?v=1757375481"],"price":890,"currency":"USD","in_stock":true,"inventory_qty":149985,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.963Z"},"share_url":"https://firestarter.network/l/lst_hPSBxk0i","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_hPSBxk0i' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tiny Diamond Ring' and a budget_max comfortably above $890.00 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."]}}