{"type":"firestarter.listing","listing":{"id":"lst_S43ZBpTD","product_name":"Dendritic Agate Arch Earrings with Gold Fringe","category":"Earrings","description":"These wonderful dendritic agates are wrapped in warm 22k gold and accented with 22k gold fringe, creating lovely texture and movement when worn. Sterling silver backs.\nEarrings hang approximately 2 inches from top of 14k gold earwires. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-07-08_016.jpg?v=1783562944","https://cdn.shopify.com/s/files/1/1479/9532/files/26-07-08_005.jpg?v=1783562772"],"price":3465,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-09T02:14:58.309Z"},"share_url":"https://firestarter.network/l/lst_S43ZBpTD","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_S43ZBpTD' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dendritic Agate Arch Earrings with Gold Fringe' and a budget_max comfortably above $3465.00 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."]}}