{"type":"firestarter.listing","listing":{"id":"lst_5DL4uX3P","product_name":"Satin Sleep Mask","category":null,"description":"The MoonBrew Satin Sleep Mask is a silky-soft, light-blocking mask designed to help you drift off faster and sleep deeper. Made with breathable, smooth satin that’s gentle on skin and hair, it’s the perfect addition to your bedtime routine. Whether you're at home or traveling, this comfy, adjustable mask helps create the dark, calming environment your body needs to fully relax and recharge.","images":["https://cdn.shopify.com/s/files/1/0572/3311/3246/files/mask.png?v=1762201799"],"price":9.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:58.503Z"},"share_url":"https://firestarter.network/l/lst_5DL4uX3P","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_5DL4uX3P' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Satin Sleep Mask' and a budget_max comfortably above $9.99 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."]}}