{"type":"firestarter.listing","listing":{"id":"lst_4WKQse7u","product_name":"Arcanum Perfume","category":null,"description":"An enigmatic yet compelling blend of seductive eastern spices, aged patchouli, and sandalwood. Frankincense, nag champa, and dragons blood deepen the mystery.\n\"Only mystery allows us to live, only mystery.\" - Frederico Garcia Lorca\nArt: The Magic Circle by John William Waterhouse, 1886\n \n ","images":["https://cdn.shopify.com/s/files/1/0084/9228/6003/products/il_fullxfull.187832114.jpg?v=1565739296"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:09.892Z"},"share_url":"https://firestarter.network/l/lst_4WKQse7u","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_4WKQse7u' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Arcanum Perfume' and a budget_max comfortably above $20.00 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."]}}