---
title: "Delete concept"
method: DELETE
path: "/api/v1/concepts/{concept_id}"
tags: ["concept"]
---

# Delete concept

`DELETE /api/v1/concepts/{concept_id}`

Delete concept

## Path parameters

- `concept_id` string, uuid4, required

## Response `200`

Successful Response

- unknown

## Other responses

- `404` — Not found
- `422` — Validation Error

## Changes

- **2026-09-17** `23dbda5f105c` — 1 warning, 1 info
  - deleted the `header` request parameter `Authorization`
  - the endpoint scheme security `HTTPBearer` was added to the API
- **2026-09-12** `3683abf6922b` — 1 info
  - api operation id `delete` removed and replaced with `concept_delete`

[Change history](https://skmtc.dev/coactive/apis/api-reference/changes/api/v1/concepts/:concept_id/delete.md)

---

[API](https://skmtc.dev/coactive/apis/api-reference.md) · [All operations](https://skmtc.dev/coactive/apis/api-reference/llms.txt) · [OpenAPI document](https://skmtc.dev/coactive/apis/api-reference/revisions/23dbda5f105c?raw)