{"type":"firestarter.listing","listing":{"id":"lst_sqD00s7O","product_name":"Petite 1/2 Circle Diamond Staircase Stud","category":"Earrings","description":"\n\n18k Yellow Gold, .06ct White Diamonds\nSold Individually \nMade and hand-finished in LA, each piece sold helps ocean-related causes\n\n","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/1_2-CIRCLE-DIAMOND-STAIRCASE-STUD.jpg?v=1748778218","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/2-CIRCLE-DIAMOND-STAIRCASE-STUD.jpg?v=1748778218","https://cdn.shopify.com/s/files/1/0561/8748/6287/files/2-CIRCLE-DIAMOND-STAIRCASE-STUD_9aabda1e-f35e-4aeb-a077-38113e402c62.jpg?v=1748778218"],"price":990,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.876Z"},"share_url":"https://firestarter.network/l/lst_sqD00s7O","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_sqD00s7O' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Petite 1/2 Circle Diamond Staircase Stud' and a budget_max comfortably above $990.00 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."]}}