---
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}`

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.net/vijilai/apis/vijil-console-api-combined.md) · [All operations](https://skmtc.net/vijilai/apis/vijil-console-api-combined/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/vijilai/vijil-console-api-combined/revisions/a8b2ee2b2d06/schema)