# Make a manual adjustment to a customer's outstanding balance

Endpoint: POST /customer-balance-adjustments
Version: 1.37
Security: bearerAuth

## Request fields (application/json):

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

  - `amountInMajorCurrency` (number, required)
    Amount in major currency (e.g pounds/dollars/euros)
    Example: 10.5

  - `description` (string)
    Adjustment description

## Response 200 fields (application/json):

  - `id` (integer)
    Customer balance adjustment identifier
    Example: 1

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

  - `amountInMajorCurrency` (number, required)
    Amount in major currency (e.g pounds/dollars/euros)
    Example: 10.5

  - `currencyId` (integer)
    Currency Id
    Example: 1

  - `description` (string)
    Adjustment description


## Response 400 fields

## Response 401 fields

## Response 403 fields