{"type":"firestarter.listing","listing":{"id":"lst_XEixSUB8","product_name":"Lozenge Diamond Motif Chain Necklace","category":"Necklaces","description":"18k Gold, Approximately .35ct Diamond\n16\" Adjustable Chain\nMade and hand-finished in LA, each piece sold helps ocean-related causes.\nIn Stock in 18K Yellow Gold.","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/DSC08717.png?v=1748777679","https://cdn.shopify.com/s/files/1/0561/8748/6287/products/DSC08718.jpg?v=1748777680","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/LOZENGE-DIAMOND-HANDMADE-NECKLACE-2.jpg?v=1748777680","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/LOZENGE-DIAMOND-HANDMADE-NECKLACE-2_21edfccc-f13e-4145-93c2-0ddab1217a0e.jpg?v=1748777680"],"price":10200,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.188Z"},"share_url":"https://firestarter.network/l/lst_XEixSUB8","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_XEixSUB8' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lozenge Diamond Motif Chain Necklace' and a budget_max comfortably above $10200.00 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."]}}