---
search:
  tags:
    - V1
    - DELETE
seo:
  description: >-
    Hard-delete a Supabase-backed v1 offline-test… Reference for the DELETE
    /v1/projects/{projectId}/datasets/{datasetIdentifier} endpoint in the
    Judgeval API.
sidebar:
  label: Delete offline-test dataset
  badge: DELETE
title: Delete offline-test dataset
type: openapi-operation
---
Hard-delete a Supabase-backed v1 offline-test dataset. Supabase cascades dependent test configs.

`DELETE /v1/projects/{projectId}/datasets/{datasetIdentifier}`

**Responses**

- `200` — Response for status 200
- `404` — Response for status 404

Response example, 200:

```json
{
  "status": "string",
  "message": "string"
}
```