{"type":"firestarter.listing","listing":{"id":"lst_j4AiY-3E","product_name":"Marni Skirt in Black","category":"Skirt","description":"Get ready to turn heads with the Marni Skirt! This chic maxi skirt features an elastic waist for a comfortable fit while effortlessly elevating your style. Perfect for any occasion, this versatile piece will become a staple in your wardrobe.","images":["https://cdn.shopify.com/s/files/1/0741/0221/files/Marni-Skirt-in-Black-Whimsy-and-Row.jpg?v=1776457640","https://cdn.shopify.com/s/files/1/0741/0221/files/Marni-Skirt-in-Black-Whimsy-and-Row_jpg.jpg?v=1776459211","https://cdn.shopify.com/s/files/1/0741/0221/files/Whimsy-FW2024-138-_1.jpg?v=1776459211","https://cdn.shopify.com/s/files/1/0741/0221/files/Whimsy-FW2024-137.jpg?v=1776459211"],"price":72,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:25.525Z"},"share_url":"https://firestarter.network/l/lst_j4AiY-3E","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_j4AiY-3E' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Marni Skirt in Black' and a budget_max comfortably above $72.00 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."]}}