# Returns customer usage by charging unit type summary information

Returns usage quantities grouped by charging unit type

Endpoint: GET /customer-usage-by-charging-unit-type-summaries
Version: 1.49
Security: bearerAuth

## Query parameters:

  - `page` (integer, required)
    Page of results to show
    Example: 1

  - `pageSize` (integer, required)
    Results to return per page
    Example: 100

  - `sort` (string)
    Comma-delimited list of the fields to sort by - defaults to ascending order, suffix :desc to change
    Example: "id,name | name:desc"

  - `fields` (string)
    Comma-delimited list of the field(s) to return if only a subset is required
    Example: "id,name"

  - `customerId` (string, required)
    Required filter by customer
    Example: "0"

  - `billRunId` (string)
    Optional filter by bill run
    Example: "0"

  - `chargingUnitType` (string)
    Optional filter by charge unit type
    Example: "xyz | in:x,y | like:xyz"

## Response 200 fields (application/json):

  - `customerId` (integer)
    Customer identifier
    Example: 1

  - `billRunId` (integer)
    Bill run identifier

  - `billRunName` (string)
    Bill run name

  - `chargingUnitSummaries` (array)

  - `chargingUnitSummaries.chargingUnitType` (string)
    Charging unit i.e. duration or data (MB) or one off
    Enum: "DURATION", "MB", "ONE_OFF"

  - `chargingUnitSummaries.quantity` (number)
    The quantity of the usage records for this charging unit type
    Example: 80

  - `chargingUnitSummaries.priceInMajorCurrency` (number)
    Price of the quantity of the usage records for this charging unit type (e.g pounds/dollars/euros)
    Example: 100


## Response 400 fields

## Response 401 fields

## Response 403 fields