{"type":"firestarter.listing","listing":{"id":"lst_4TPuZnGb","product_name":"Silver Dot Chain Necklace","category":"Necklaces","description":"Accented with single hammered disk charms, this versatile chain is perfect worn alone or layered with others in the collection. An everyday necklace and lovely addition to your jewelry collection.\n36 inch length can be worn doubled up.\nSterling silver. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/single-disk-chain.jpg?v=1754593653","https://cdn.shopify.com/s/files/1/1479/9532/products/small-disk-chain.jpg?v=1754593653"],"price":320,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.422Z"},"share_url":"https://firestarter.network/l/lst_4TPuZnGb","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_4TPuZnGb' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Silver Dot Chain Necklace' and a budget_max comfortably above $320.00 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."]}}