> For the complete documentation index, see [llms.txt](https://docs.ecwid.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ecwid.com/changelog/march-2025/march-25/new-endpoints-for-customer-extra-fields.md).

# New endpoints for customer extra fields

#### What's new

Checkout extra fields can now be also saved as customer extra fields. For now, such fields are only related with checkout extra fields and with the store. However, in the future, it will allow saving custom data for the specific customers.

#### Changes in API

* New endpoints added to API reference. They allow managing customer extra fields with API calls the same way as through the Ecwid admin. Find the links below.<br>
* New access scopes required for managing customer extra fields: `read_customers_extrafields`, `update_customers_extrafields`, and `delete_customers_extrafields`.

#### Documentation links

New endpoints:

{% content-ref url="/spaces/G9n5VxMY9T0Ob3D56PSD/pages/xK6VFJHkFIB8bmHebkgp" %}
[Search customer extra fields](/api-reference/rest-api/customers/customer-extra-fields/search-customer-extra-fields.md)
{% endcontent-ref %}

{% content-ref url="/spaces/G9n5VxMY9T0Ob3D56PSD/pages/e2W8NftDUvpCJ2YDQ3S0" %}
[Get customer extra field](/api-reference/rest-api/customers/customer-extra-fields/get-customer-extra-field.md)
{% endcontent-ref %}

{% content-ref url="/spaces/G9n5VxMY9T0Ob3D56PSD/pages/Af6m7htARWebpBgzqqe6" %}
[Create customer extra field](/api-reference/rest-api/customers/customer-extra-fields/create-customer-extra-field.md)
{% endcontent-ref %}

{% content-ref url="/spaces/G9n5VxMY9T0Ob3D56PSD/pages/NeG6qNhJVkZor7Vjlo13" %}
[Update customer extra field](/api-reference/rest-api/customers/customer-extra-fields/update-customer-extra-field.md)
{% endcontent-ref %}

{% content-ref url="/spaces/G9n5VxMY9T0Ob3D56PSD/pages/6EjUPIvsq9CmzD5VNn8N" %}
[Delete customer extra field](/api-reference/rest-api/customers/customer-extra-fields/delete-customer-extra-field.md)
{% endcontent-ref %}

New access scopes:

{% content-ref url="/spaces/uOzT5egoVTAjMJwRuMQT/pages/SDi2xrLIiTP85lZ31x6n" %}
[App settings](/develop-apps/app-settings.md)
{% endcontent-ref %}


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