# Get line item catalogue items for a given filter

Endpoint: GET /catalogs/items
Version: 1.0.0
Security: Biller Access Token (Production), Biller Access Token (Staging)

## Query parameters:

  - `description` (string)
    Item description

## Response 200 fields (application/json):

  - `items` (array)
    The list of line items catalogue

  - `items.id` (string)
    The id of the item

  - `items.code` (string)
    The code of the line item

  - `items.description` (string)
    The name of the line item

  - `items.unitAmount` (number)
    The line item price per unit

  - `items.taxDetails` (object)
    The tax details response.

  - `items.taxDetails.id` (string)
    The ID of the tax rate.

  - `items.taxDetails.rate` (number)
    The actual rate value.

  - `items.accountDetails` (object)
    The account details response.

  - `items.accountDetails.id` (string)
    The ID of the account code.

  - `items.accountDetails.code` (string)
    The account code value.

  - `items.trackingGroupIds` (array)
    Tracking groups attached to this line item.

  - `items.trackingGroupIds.groupId` (string)
    Tracking group id.

  - `items.trackingGroupIds.itemId` (string)
    Tracking group selection option id.

  - `items.externalData` (array)
    The external data of the line item.

  - `items.externalData.connectorType` (string)
    The connector type. 
Possible values (non-exclusive): XERO, QUICKBOOKS, BRIDGE, STRIPE, PLATFORM

  - `items.externalData.externalId` (string)
    The unique id of the item in the external platform.

  - `items.creationTime` (string)
    Creation time of element


## Response 400 fields

## Response 401 fields

## Response 500 fields