{ "parameters": { "api-version": "2026-06-01", "billingAccountId": "123456", "exportName": "TestExport", "exportRunRequest": { "timePeriod": { "from": "2023-12-01T00:00:00.000Z", "to": "2023-12-31T00:00:00.000Z" } }, "scope": "providers/Microsoft.Billing/billingAccounts/123456" }, "responses": { "200": {} }, "operationId": "Exports_Execute", "title": "ExportRunByBillingAccountWithOptionalRequestBody" }