{"type":"firestarter.listing","listing":{"id":"lst_HESz0XHF","product_name":"Greek Odyssey Illuminating Highlighter Balm","category":"Cosmetics","description":"Sparkle like sunlight-on-the-sea with this illuminating highlighter balm. Our lightweight formula blends light-reflecting pink pearls into a smooth gel base that melts effortlessly into skin for a lasting ethereal glow. Add dimension and depth on face or body for radiance worthy of a Greek goddess.","images":["https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-1.jpg?v=1777297228","https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-4B.jpg?v=1777560024","https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-2.jpg?v=1777297228","https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-3.jpg?v=1777297228","https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-4.jpg?v=1777297228","https://cdn.shopify.com/s/files/1/0967/0518/files/NC_PS_GOH-5A.jpg?v=1777297228"],"price":19,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:57.605Z"},"share_url":"https://firestarter.network/l/lst_HESz0XHF","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 ","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_HESz0XHF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Greek Odyssey Illuminating Highlighter Balm' and a budget_max comfortably above $19.00 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."]}}