{"type":"firestarter.listing","listing":{"id":"lst_fGJrFomK","product_name":"Long Leaf Gold Chain Necklace","category":"Necklaces","description":"This long versatile necklace is perfect worn alone or layered with others in the collection. Delicate hammered 18k leaf charms are set beautifully on a 14k gold chain.\nShown in a length of 36 inches. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-22_038copy.jpg?v=1769802835","https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-23_061.jpg?v=1769802838"],"price":6720,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.853Z"},"share_url":"https://firestarter.network/l/lst_fGJrFomK","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_fGJrFomK' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Long Leaf Gold Chain Necklace' and a budget_max comfortably above $6720.00 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."]}}