{"type":"firestarter.listing","listing":{"id":"lst_ZDIkHFQx","product_name":"Geometric Pink Tourmaline Earrings","category":"Earrings","description":"Juicy, rose cut, deep pink tourmaline slices are wrapped in warm 22k gold and accented with tiny diamond dangles. Wonderful for a special occasion or just to brighten every day.\nEarrings hang approximately 5/8 inches from top of ear wire. Sterling silver backs. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/230921-AnandaKhalsaJewelry_100_1200.jpg?v=1754592736"],"price":1680,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.857Z"},"share_url":"https://firestarter.network/l/lst_ZDIkHFQx","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_ZDIkHFQx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Geometric Pink Tourmaline Earrings' and a budget_max comfortably above $1680.00 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."]}}