---
title: "Delete Custom Harness"
method: DELETE
path: "/v1/custom-harnesses/{harness_id}"
tags: ["Diamond", "custom-harnesses"]
---

# Delete Custom Harness

`DELETE /v1/custom-harnesses/{harness_id}`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/vijilai/apis/vijil-console-api-combined/docs/v1/custom-harnesses/:harness_id/delete.ts> (a function with typed inputs; its response is checked against the schema)

Delete a custom harness.

Permanently deletes the harness and any associated data.

Requires agent:write permission.

## Path parameters

- `harness_id` string, uuid, required

## Query parameters

- `team_id` string, uuid, nullable: Team ID (required)

## Response `204`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/vijilai/apis/vijil-console-api-combined.md) - [All operations](https://skmtc.dev/vijilai/apis/vijil-console-api-combined/llms.txt) - [OpenAPI document](https://skmtc.dev/vijilai/apis/vijil-console-api-combined/revisions/a8b2ee2b2d06?raw)