{"type":"firestarter.listing","listing":{"id":"lst_Ll8fQk44","product_name":"Vice Golf Crewneck Major Edition","category":"Crewneck","description":"Clean, comfortable, and easy to wear.\nThis limited edition Vice crewneck keeps things minimal with a subtle green logo detail on a soft off-white base — inspired by the season every golfer looks forward to.\nMade from a premium cotton blend with a relaxed fit, it’s built for comfort on and off the course.\nA simple layer that works anywhere.\n","images":["https://cdn.shopify.com/s/files/1/0563/0227/2645/files/DSC07551-Edit.jpg?v=1775742053","https://cdn.shopify.com/s/files/1/0563/0227/2645/files/DSC07556.jpg?v=1775742053","https://cdn.shopify.com/s/files/1/0563/0227/2645/files/DSC07379-Edit.jpg?v=1776153440","https://cdn.shopify.com/s/files/1/0563/0227/2645/files/DSC07457.jpg?v=1776153440"],"price":89.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:19.445Z"},"share_url":"https://firestarter.network/l/lst_Ll8fQk44","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_Ll8fQk44' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Vice Golf Crewneck Major Edition' and a budget_max comfortably above $89.99 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."]}}