Show all custom attributes

Using the SDK

custom_attributes = api.custom_attribute.list(
    list_id=<list ID>,
    page=1,
    per_page=50,
    with_count=false
)
<?php

$customAttributes = $api->custom_attribute->list([
    'list_id' => <list ID>,
    'page' => 1,
    'per_page' => 50,
    'width_count' => false
]);
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Authentication
OAuth2
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