{"type":"firestarter.listing","listing":{"id":"lst_TrEPtMNl","product_name":"Island Short 5\" (Black)","category":"Men's Swim Bottom","description":"Built for in and out of the water, the Island Short is made from lightweight, quick-drying fabric with built-in stretch for total freedom of movement. A Velcro fly and tie-closure offer a secure, customizable fit, while the zippered, mesh back pocket keeps your essentials safe.","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP-_0099_Layer0.jpg?v=1762279350","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP-_0095_Layer4.jpg?v=1713376902","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP-_0094_Layer5.jpg?v=1713376902","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP-_0096_Layer3.jpg?v=1713376902","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP-_0098_Layer1.jpg?v=1713376902"],"price":46.4,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:56.695Z"},"share_url":"https://firestarter.network/l/lst_TrEPtMNl","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_TrEPtMNl' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Island Short 5\" (Black)' and a budget_max comfortably above $46.40 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."]}}