# CRUD: Update an invoice item adjustment

Endpoint: PUT /v1/object/invoice-item-adjustment/{id}
Version: 2025-12-17

## Header parameters:

  - `Accept-Encoding` (string)
    Include the Accept-Encoding: gzip header to compress responses as a gzipped file. It can significantly reduce the bandwidth required for a response. 

If specified, Zuora automatically compresses responses that contain over 1000 bytes of data, and the response contains a Content-Encoding header with the compression algorithm so that your client can decompress it.

  - `Content-Encoding` (string)
    Include the Content-Encoding: gzip header to compress a request. With this header specified, you should upload a gzipped file for the request payload instead of sending the JSON payload.

  - `Authorization` (string)
    The value is in the Bearer {token} format where {token} is a valid OAuth token generated by calling Create an OAuth token.

  - `Zuora-Entity-Ids` (string)
    An entity ID. If you have Zuora Multi-entity enabled and the OAuth token is valid for more than one entity, you must use this header to specify which entity to perform the operation in. If the OAuth token is only valid for a single entity, or you do not have Zuora Multi-entity enabled, you do not need to set this header.

  - `Zuora-Track-Id` (string)
    A custom identifier for tracing the API call. If you set a value for this header, Zuora returns the same value in the response headers. This header enables you to associate your system process identifiers with Zuora API calls, to assist with troubleshooting in the event of an issue.

The value of this field must use the US-ASCII character set and must not include any of the following characters: colon (:), semicolon (;), double quote ("), and quote (').

## Path parameters:

  - `id` (string, required)
    Object id

## Request fields (application/json):

  - `ExcludeItemBillingFromRevenueAccounting` (boolean)
    The flag to exclude Order Line Item related invoice items, invoice item adjustments, credit memo items, and debit memo items that are generate for the rate plan charge from revenue accounting. Set this field to true to exclude the billing item from the revenue accounting.


Character limit: 100  


Version notes: WSDL 117.0+


Values: a boolean value

Note: This field is only available if you have the Billing - Revenue Integration feature enabled.

  - `ReasonCode` (string)
    A code identifying the reason for the transaction. Must be an existing reason code or empty. If you do not specify a value, Zuora uses the default reason code.
Character limit: 32 Values: a valid reason code

  - `Status` (string)
    The status of the invoice item adjustment. This field is required in the Query call, but is automatically generated in other calls.
Character limit: 9 Values: Canceled, Processed
    Example: "Canceled"

  - `TransferredToAccounting` (string)
    Indicates the status of the adjustment's transfer to an external accounting system, such as NetSuite.
    Enum: "Processing", "Yes", "No", "Error", "Ignore"

  - `InvoiceItemAdjustment.IntegrationId__NS` (string)
    ID of the corresponding object in NetSuite. Only available if you have installed the [Zuora Connector for NetSuite](https://www.zuora.com/connect/app/?appId=265).

  - `InvoiceItemAdjustment.IntegrationStatus__NS` (string)
    Status of the invoice item adjustment's synchronization with NetSuite. Only available if you have installed the [Zuora Connector for NetSuite](https://www.zuora.com/connect/app/?appId=265).

  - `InvoiceItemAdjustment.SyncDate__NS` (string)
    Date when the invoice item adjustment was synchronized with NetSuite. Only available if you have installed the [Zuora Connector for NetSuite](https://www.zuora.com/connect/app/?appId=265).

## Response 200 fields (application/json):

  - `Id` (string)
    Example: "2c93808457d787030157e030232f3748"

  - `Success` (boolean)
    Example: true

## Response 401 fields (application/json):

  - `message` (string)
    Error message.

If the error message is "Authentication error", ensure that the Authorization request header contains valid authentication credentials, then retry the request. See [Authentication](https://developer.zuora.com/rest-api/general-concepts/authentication/) for more information.

If the error message is "Failed to get user info", retry the request.