{"type":"firestarter.listing","listing":{"id":"lst_vytKVFFQ","product_name":"The Ayanna Ring with London Blue Topaz","category":"Rings","description":"A total stunner!\nCast from solid yellow gold set with London blue topaz and a combination of rose cut oval pink sapphire and marquise emerald. A pave diamond halo adds extra dimension and sparkle.\n","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/3741a668-9d0f-486f-bb67-beb694f23f80.png?v=1658343646","https://cdn.shopify.com/s/files/1/1442/5650/products/EJD_7985-2.jpg?v=1658343627","https://cdn.shopify.com/s/files/1/1442/5650/products/FWR65.3-2.jpg?v=1658343627"],"price":7900,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.943Z"},"share_url":"https://firestarter.network/l/lst_vytKVFFQ","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_vytKVFFQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Ayanna Ring with London Blue Topaz' and a budget_max comfortably above $7900.00 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."]}}