---
title: "Update a Fleet Server host"
method: PUT
path: "/api/fleet/fleet_server_hosts/{itemId}"
tags: ["Fleet Server hosts"]
---

# Update a Fleet Server host

`PUT /api/fleet/fleet_server_hosts/{itemId}`

**Spaces method and path for this operation:**

<div><span class="operation-verb put">put</span>&nbsp;<span class="operation-path">/s/{space_id}/api/fleet/fleet_server_hosts/{itemId}</span></div>

Refer to [Spaces](https://www.elastic.co/docs/deploy-manage/manage-spaces) for more information.

Update a Fleet Server host by ID.<br/><br/>[Required authorization] Route required privileges: fleet-settings-all.

## Path parameters

- `itemId` string, required

## Headers

- `kbn-xsrf` string, required

## Request body

- object
  - `allow_edit` string[]
  - `host_urls` string[]
  - `is_default` boolean
  - `is_internal` boolean
  - `name` string
  - `proxy_id` string, nullable
  - `secrets` object
    - `ssl` object
      - `agent_key` union
        - object
          - `id` string, required
        - string
      - `es_key` union
        - object
          - `id` string, required
        - string
      - `key` union
        - object
          - `id` string, required
        - string
  - `ssl` object, nullable
    - `agent_certificate` string
    - `agent_certificate_authorities` string[]
    - `agent_key` string
    - `certificate` string
    - `certificate_authorities` string[]
    - `client_auth` 'optional' | 'required' | 'none'
    - `es_certificate` string
    - `es_certificate_authorities` string[]
    - `es_key` string
    - `key` string

## Response `200`

Successful response

- object
  - `item` object, required
    - `allow_edit` string[]
    - `host_urls` string[], required
    - `id` string, required
    - `is_default` boolean
    - `is_internal` boolean
    - `is_preconfigured` boolean
    - `name` string, required
    - `proxy_id` string, nullable
    - `secrets` object
      - `ssl` object
        - `agent_key` union
          - object
            - `id` string, required
          - string
        - `es_key` union
          - object
            - `id` string, required
          - string
        - `key` union
          - object
            - `id` string, required
          - string
    - `ssl` object, nullable
      - `agent_certificate` string
      - `agent_certificate_authorities` string[]
      - `agent_key` string
      - `certificate` string
      - `certificate_authorities` string[]
      - `client_auth` 'optional' | 'required' | 'none'
      - `es_certificate` string
      - `es_certificate_authorities` string[]
      - `es_key` string
      - `key` string

## Other responses

- `400` — Bad Request
- `404` — Not Found

---

[API](https://skmtc.net/elastic/apis/kibana-apis.md) · [All operations](https://skmtc.net/elastic/apis/kibana-apis/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/elastic/kibana-apis/versions/531c9e2a7d23/schema)