This function is used to list the credit information of a user. Users can list their own credit. Admins can list manager's credit within the same organisation.
* action: GET_USERACCOUNT_CREDIT.
The response contains the following attributes:
* mcp_user_id: user ID.
* login_name: login name of the user.
* current_balance: balance of the account.
* credit_limit_amount: credit limit .
* last_usage_dt: the date and time the account was previously used.
* last_charge_dt: the date and time the account was previously recharged.
The following example shows a successful HTTP GET request and response.