{"type":"firestarter.listing","listing":{"id":"lst_6C7sXHVe","product_name":"Luxe Lofty Alpaca Fair Isle Crewneck","category":"Crew Neck Sweaters","description":"Cozy with character. The Luxe Lofty Alpaca Fair Isle Crewneck is knit in Peru from a soft, lofty alpaca blend for a warm, heavyweight feel. Oversized and longer in length, it’s a cold-weather favorite you’ll want to reach for again and again.","images":["https://cdn.shopify.com/s/files/1/0313/7821/files/loftyfairisle_black_combo.jpg?v=1759295071","https://cdn.shopify.com/s/files/1/0313/7821/files/loftyfairisle_black_alt_combo.jpg?v=1759295073"],"price":149,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:07.342Z"},"share_url":"https://firestarter.network/l/lst_6C7sXHVe","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_6C7sXHVe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Luxe Lofty Alpaca Fair Isle Crewneck' and a budget_max comfortably above $149.00 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."]}}