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# 2025-04-29: Customer Segments Service - fully operational

## Overview

Customer Segment Service allows you to group your customers in many convenient ways that suit different purposes. You can assign products or categories to create targeted marketing campaigns and display the relevant items on the storefront.

## Deprecated endpoints

All the previously added endpoints were changed from the preview mode to fully operational. See the [Customer Segments API Reference](https://app.gitbook.com/o/z8MNPigQv25NZe33g3AV/s/d4POTWomuSS7d3dnh4Dg/companies-and-customers/customer-segments/api-reference/).

## Known problems

There are no known problems.


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