# faxInUdrReport

Retrieves inbound fax usage detail records (UDR) for reporting and analytics.
Returns paginated fax reception data, including delivery status, caller information, and billing details.


## Arguments:

  - `customerId` (String!): Customer ID used for account identification.
  - `datePeriod` (DatePeriod!)
  - `filter` (FaxInColumnUdrFilters)
  - `page` (Int): The requested page index. The first page is 0.
  - `size` (Int): Maximum 10,000 rows per page. For larger reports, please use our asynchronous reporting.
  - `sort` (SortDirection)

## Return type:

  Type: FaxInUdrQueryResult
  - `content` ([FaxInUdrReportRecord!]!): List of fax reception records.
  - `pageIndex` (Int): Page number of the response, starting at 0.
  - `pageSize` (Int): Page size of the response.
  - `hasMoreElements` (Boolean): Flag indicating whether there are more pages.