---
title: "Changes to Requests the headers and status of the given resource."
method: HEAD
path: "/kv/{key}"
---

# Changes to Requests the headers and status of the given resource.

`HEAD /kv/{key}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 4 revisions.

- **2026-07-13** (1.0) `cf9d4ff2d253` — 1 warning

## Changes

- **2026-07-13** (1.0) `cf9d4ff2d253` — 1 warning
  - the optional response header `Last-Modified` removed for the status `200`

---

[Operation](https://skmtc.dev/azure/apis/appconfiguration-appconfiguration/docs/kv/:key/head.md) · [API](https://skmtc.dev/azure/apis/appconfiguration-appconfiguration.md) · [Page](https://skmtc.dev/azure/apis/appconfiguration-appconfiguration/changes/kv/:key/head)