{"type":"firestarter.listing","listing":{"id":"lst_291EYrJ3","product_name":"Chainstitch Hemp Hat","category":"Merchandise","description":"This vintage workwear inspired hat is unstructured and 6-panel. Made of high quality 55% Hemp and 45% Organic Cotton with a cloth and brass metal clasp and features chain stitch embroidery.","images":["https://cdn.shopify.com/s/files/1/1318/1015/files/hat3.jpg?v=1697155096","https://cdn.shopify.com/s/files/1/1318/1015/files/hat1.jpg?v=1697155096","https://cdn.shopify.com/s/files/1/1318/1015/files/hat2.jpg?v=1697155096","https://cdn.shopify.com/s/files/1/1318/1015/files/sandChainStitch_v1_885887e3-ca50-48a3-8c25-54f01667738b.jpg?v=1756231121"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:15.808Z"},"share_url":"https://firestarter.network/l/lst_291EYrJ3","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_291EYrJ3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Chainstitch Hemp Hat' and a budget_max comfortably above $32.00 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."]}}