{"type":"firestarter.listing","listing":{"id":"lst_Y-zxI1nh","product_name":"Chrysoprase Necklace with Gold Drops","category":"Necklaces","description":"This elegant necklace features three vibrant rose cut chrysoprase gems set in 22k gold, backed with sterling silver. Accented with solid 22k gold drops, that add a lovely movement when worn.\nStones each measure approximately 1/4 inch in diameter. 14k gold chain. Matte finish.\n","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/20201023_AnandaKhalsa_045_1200.jpg?v=1754593283","https://cdn.shopify.com/s/files/1/1479/9532/products/20201023_AnandaKhalsa_045_1200_8553b9a6-2df5-4d09-bd7c-dac303d4af52.jpg?v=1754593283"],"price":1200,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:27.616Z"},"share_url":"https://firestarter.network/l/lst_Y-zxI1nh","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_Y-zxI1nh' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Chrysoprase Necklace with Gold Drops' and a budget_max comfortably above $1200.00 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."]}}