---
title: "Delete a KV entry by key (namespace resolved from request headers)"
method: DELETE
path: "/api/kv/{key}"
tags: ["KV"]
---

# Delete a KV entry by key (namespace resolved from request headers)

`DELETE /api/kv/{key}`

## Path parameters

- `key` string, required

## Response `204`

KV entry deleted

## Other responses

- `400` — Validation error or unresolvable namespace
- `403` — Caller may not write this namespace
- `404` — KV entry not found

## Changes

- **2026-08-07** `06cac6a7c5bc` — 3 info
  - added the media type `application/json` for the response with the status `400`
  - added the media type `application/json` for the response with the status `403`
  - added the media type `application/json` for the response with the status `404`

[Change history](https://skmtc.dev/desplega-ai/apis/agent-swarm-api/changes/api/kv/:key/delete.md)

---

[API](https://skmtc.dev/desplega-ai/apis/agent-swarm-api.md) · [All operations](https://skmtc.dev/desplega-ai/apis/agent-swarm-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/desplega-ai/agent-swarm-api/revisions/8cde933218b5/schema)