> ## Documentation Index
> Fetch the complete documentation index at: https://docs.argyle.com/llms.txt
> Use this file to discover all available pages before exploring further.

# API enhancements

> Deposit switch (card) updates

<div className="release-meta">
  <span className="release-date">May 5, 2022</span>
  <span className="release-tag" data-changelog-tag="api">API</span>
</div>

<img src="https://mintcdn.com/argyle/spW0uZwUC4bDyMgL/images/changelog-generic/api.png?fit=max&auto=format&n=spW0uZwUC4bDyMgL&q=85&s=1537fc09ccdfb211eeafbc1178e91f0b" alt="API update illustration" width="1030" height="290" data-path="images/changelog-generic/api.png" />

The following deposit switch (card) updates have been made:

[Pay allocations endpoint](https://argyle.com/docs/legacy/api-reference/pay-allocations):

* The `card.is_default` property has been removed.
* The `card.is_platform_card` property has been added to distinguish between platform and non-platform cards.

[Link items endpoint](https://argyle.com/docs/legacy/api-reference/link-items):

* The `features.pay_distribution_card_update` object has been added. It includes supported and max\_allocations fields.

[DDS Configs](https://argyle.com/docs/legacy/api-reference/dds-configurations):

* `cardholder_title` is now an optional field.