{"type":"firestarter.listing","listing":{"id":"lst_O50QmVmH","product_name":"Pink Tourmaline Fringe Necklace","category":"Necklaces","description":"A richly hued rose cut tourmaline is wrapped in warm 22k gold, and accented with a fringe of 22k gold teardrop charms that add a lovely movement when worn. Backed in sterling silver and suspended on an 14k gold chain that is adjustable from 16 to 18 inches.\nPendant measures approximately 5/8 inch wide. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-22_009copy_af03e1c1-6880-4437-8ed7-9d0fb0f12d61.jpg?v=1770236403","https://cdn.shopify.com/s/files/1/1479/9532/files/26-01-23_047_cdee3d76-b32d-4af1-a833-f220856b9737.jpg?v=1770236403"],"price":2240,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.640Z"},"share_url":"https://firestarter.network/l/lst_O50QmVmH","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_O50QmVmH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pink Tourmaline Fringe Necklace' and a budget_max comfortably above $2240.00 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."]}}