{"type":"firestarter.listing","listing":{"id":"lst_1lQ2tasm","product_name":"Susanne Kaufmann Arnica Body Oil","category":"Body & Bath Oils","description":"Formulated with jojoba, almond, and wheat germ oils to replenish lost moisture and enhance suppleness, the Susanne Kaufmann Arnica Body Oil helps to keep your skin soft and resilient while preventing the appearance of stretch marks. Arnica flower extract works to calm and support the skin’s natural functions, helping reduce redness and restore balance.\nGentle enough for the whole family, this versatile oil is suitable for children over three months and safe to use throughout pregnancy.","images":["https://cdn.shopify.com/s/files/1/0720/5824/1345/files/ArnicaBodyOil.jpg?v=1757028469"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:21.248Z"},"share_url":"https://firestarter.network/l/lst_1lQ2tasm","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_1lQ2tasm' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Susanne Kaufmann Arnica Body Oil' and a budget_max comfortably above $50.00 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."]}}