{"type":"firestarter.listing","listing":{"id":"lst_4yA1uHPa","product_name":"80s NY Cap - Black","category":"Cap","description":"This item is final sale and is not eligible for return or exchange. Please allow extended shipping time for all sale items.\n \n\n100% Cotton\nEmbroidery on front\n6 Panel \nAdjustable strap with brass closure\nMade in China\nHT0171\n","images":["https://cdn.shopify.com/s/files/1/0732/9117/files/80SNYCAP-BLACK_8ebd178b-7a22-4726-87f8-950bba18bf9c.jpg?v=1774308328","https://cdn.shopify.com/s/files/1/0732/9117/files/SS264055copy2_9a5d4c05-d4f2-4073-98b1-66ac9ef6f6d0.jpg?v=1774302721","https://cdn.shopify.com/s/files/1/0732/9117/files/SS264056_6e79f1e8-fbc3-43de-a369-fadceb146c95.jpg?v=1774302721"],"price":50,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:13.151Z"},"share_url":"https://firestarter.network/l/lst_4yA1uHPa","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_4yA1uHPa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 80s NY Cap - Black' and a budget_max comfortably above $50.00 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."]}}