{"type":"firestarter.listing","listing":{"id":"lst_kknycaXl","product_name":"Lyonesse Perfume Oil","category":null,"description":"LYONESSE\n\nThen rose the King and moved his host by nightAnd ever pushed Sir Mordred, league by league,Back to the sunset bound of Lyonesse —A land of old upheaven from the abyssBy fire, to sink into the abyss again;Where fragments of forgotten peoples dwelt,And the long mountains ended in a coastOf ever-shifting sand, and far awayThe phantom circle of a moaning sea.\n\nGolden vanilla and gilded musk, stargazer lily, white sandalwood, grey amber, elemi, orris root, ambergris and sea moss.\n","images":["https://cdn.shopify.com/s/files/1/0716/7891/8812/files/LYONESSE.jpg?v=1769622557"],"price":30,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:14.744Z"},"share_url":"https://firestarter.network/l/lst_kknycaXl","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_kknycaXl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lyonesse Perfume Oil' and a budget_max comfortably above $30.00 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."]}}