Update line of credit settings custom field values

Custom Fields are customizable fields that can be created within an account to capture and track information that isn't stored natively within LoanPro. Each Custom Field is associated with a type of entity, such as Line of Credit Settings, Customers, Payments, and more. Once Custom Fields are created, their associated values can be updated via this request. Note the following when making this request:

The CustomFieldValues object holds custom field information, and it's nested within the LoanSettings entity.

Multiple Custom Field values can be updated at a time. Add additional objects to the results array to update multiple Custom Fields at a time.

This request updates only the value of the custom field—not the custom field itself. To update the settings of a custom field, use the PUT Edit Custom Field request.

Updating a line of credit settings Custom Field value requires the ID of the settings configuration and the ID of the Custom Field. The settings configuration ID can be retrieved by sending a Get account information request. Custom Field IDs are found within the UI by navigating to Settings > Loan > Custom Fields > Custom.

For an example of how custom fields work within the UI, take a look at our Using Custom Fields article.

Database

For information regarding customer and custom field database tables, see the following articles:

Database – Custom Field Entity (custom_field)

Database – Line of Credit Account (line_of_credit_entity)

Database – Line of Credit Settings (line_of_credit_settings_entity)

{
    "CustomFieldValues": {
        "results": [
            {
                "customFieldId": 123,
                "customFieldValue": "500.00"
            },
            {
                "customFieldId": 124,
                "customFieldValue": "07-17-2025"
            },
            {
                "customFieldId": 125,
                "customFieldValue": "This is a sample."
            }
        ]
    }
}

{
    "CustomFieldValues": {
        "results": [
            {
                "customFieldId": 123,
                "customFieldValue": "500.00"
            }
        ]
    }
}