{"type":"firestarter.listing","listing":{"id":"lst_kH-wRY9V","product_name":"Wicked Changed for Good Cashmere Sweater","category":"Crew Neck Sweaters","description":"Once you feel this softness, you will be changed, for good. The Wicked Changed For Good Cashmere Sweater is a special tribute to the friendship between Elphaba and Glinda. With unique embroidered detail across the neckline, it reminds everyone that truly anything is possible.","images":["https://cdn.shopify.com/s/files/1/0313/7821/files/WickedChangedforGoodCashmereSweater_073_6e713891-9ee5-406b-beb3-2b1e8e970e41.jpg?v=1761080682","https://cdn.shopify.com/s/files/1/0313/7821/files/WickedChangedforGoodCashmereSweater_028.jpg?v=1761080680","https://cdn.shopify.com/s/files/1/0313/7821/files/WickedChangedforGoodCashmereSweater_047.jpg?v=1762525897"],"price":148,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:07.860Z"},"share_url":"https://firestarter.network/l/lst_kH-wRY9V","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_kH-wRY9V' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Wicked Changed for Good Cashmere Sweater' and a budget_max comfortably above $148.00 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."]}}