---
title: "Changes to Check if a server is a master"
method: GET
path: "/api/clusters/{clusterName}/servers/{serverName}/is-master"
---

# Changes to Check if a server is a master

`GET /api/clusters/{clusterName}/servers/{serverName}/is-master`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 5 revisions.

- **2026-07-17** `7465ea0ee21a` — 3 warning, 2 info
- **2023-03-31** `b57fc7b9446e` — 2 info

## Changes

- **2026-07-17** `7465ea0ee21a` — 3 warning, 2 info
  - the optional response header `Access-Control-Allow-Origin` removed for the status `200`
  - the optional response header `Access-Control-Allow-Origin` removed for the status `500`
  - the optional response header `Access-Control-Allow-Origin` removed for the status `503`
  - api operation id `serverName-is-master` removed and replaced with ``
  - api tag `Database` added
- **2023-03-31** `b57fc7b9446e` — 2 info
  - api operation id `serverName-is-master` was added
  - api tag `Database` removed

---

[Operation](https://skmtc.dev/signal18/apis/untitled-api/docs/api/clusters/:clusterName/servers/:serverName/is-master/get.md) · [API](https://skmtc.dev/signal18/apis/untitled-api.md) · [Page](https://skmtc.dev/signal18/apis/untitled-api/changes/api/clusters/:clusterName/servers/:serverName/is-master/get)