{"type":"firestarter.listing","listing":{"id":"lst_a4IX6PKN","product_name":"Wednesday Sunglasses - Black","category":null,"description":"\n\nUnleash your inner goth queen with the Wednesday Sunglasses in black. These fierce cat eye shaped shades give off serious vampy vibes. Perfect for adding a touch of edgy elegance to any look. Each pair includes a soft velvet case.","images":["https://cdn.shopify.com/s/files/1/1832/3013/files/1_d8814988-61e5-4991-80f1-c97a1113e212.png?v=1778284777","https://cdn.shopify.com/s/files/1/1832/3013/files/1_d71df05c-6075-43fa-b540-915d03da8a37.png?v=1776702661","https://cdn.shopify.com/s/files/1/1832/3013/files/medusa-velvet-case.png?v=1776806549"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:02.084Z"},"share_url":"https://firestarter.network/l/lst_a4IX6PKN","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_a4IX6PKN' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wednesday Sunglasses - Black' and a budget_max comfortably above $22.00 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."]}}