---
title: "Update segment"
method: PUT
path: "/segments/{id}"
tags: ["Campaigns"]
---

# Update segment

`PUT /segments/{id}`

Update an existing segment

## Request body

- UpdateSegmentRequest, nullable
  - `segment` SegmentUpdateableFieldsRequest, required
    - `description` string
    - `filter` object
    - `name` string
    - `type` 'user' | 'channel'

## Response `201`

Successful response

- UpdateSegmentResponse, nullable
  - `duration` string, required — Duration of the request in human-readable format
  - `segment` Segment
    - `created_at` string, date-time, required
    - `description` string, required
    - `filter` object, required
    - `id` string, required
    - `in_use` boolean, required
    - `name` string, required
    - `size` number, required
    - `status` string, required
    - `type` 'user' | 'channel', required
    - `updated_at` string, date-time, required

## Other responses

- `400` — Bad request
- `429` — Too many requests

---

[API](https://skmtc.net/streamioapi/apis/stream-io-api.md) · [All operations](https://skmtc.net/streamioapi/apis/stream-io-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/streamioapi/stream-io-api/versions/f5553620777b/schema)