> For the complete documentation index, see [llms.txt](https://docs.hostinger.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hostinger.com/api-reference/endpoints/reach/segments/create-a-profile-segment.md).

# Create a profile segment

Create a segment in a profile. A segment is a saved set of conditions rather than a fixed list, so its membership changes as contacts change. Creating one does not modify any contact.

{% openapi src="<https://developers.hostinger.com/openapi/openapi.json>" path="/api/reach/v1/profiles/{profileUuid}/segmentation/segments" method="post" %}
<https://developers.hostinger.com/openapi/openapi.json>
{% endopenapi %}