# Get Top Customers Retrieve top customers by transaction volume. ## Request ### Headers ### Query Parameters ## Response ### Success (200 OK) ```json { "success": true, "data": [ { "customerId": "cust_a1b2c3d4e5f6g7h8", "email": "vip@example.com", "name": "Jane Smith", "lifetimeValue": 150000, "totalTransactions": 45 }, { "customerId": "cust_c3d4e5f6g7h8i9j0", "email": "john@example.com", "name": "John Doe", "lifetimeValue": 125000, "totalTransactions": 38 } ], "message": "Top customers retrieved successfully", "error": null, "meta": { "request_id": "req_xxxxx", "timestamp": "2024-01-15T10:30:00.000Z", "processing_time_ms": 150, "api_version": "v1", "endpoint": "GET /customers/top", "user_type": "merchant" } } ``` ## Examples ```bash curl -X GET "https://api.zenpayz.com/merchant/api/v1/customers/top?limit=20¤cy=USD" \ -H "Authorization: Bearer zp_test_xxxxx" \ -H "X-Timestamp: 2024-01-15T10:30:00.000Z" \ -H "X-Signature: a1b2c3d4e5f6..." \ -H "X-Secret-Salt: your_secret_salt" ``` ```javascript const topCustomers = await zenpays.customers.getTop({ limit: 20, currency: 'USD', }); ```