---
title: "Delete Knowledge Base"
method: DELETE
path: "/datasets/{dataset_id}"
tags: ["Knowledge Bases"]
---

# Delete Knowledge Base

`DELETE /datasets/{dataset_id}`

Permanently deletes a knowledge base and all of its documents.

## Path parameters

- `dataset_id` string, uuid, required

## Response `204`

Knowledge base deleted successfully.

## Other responses

- `403` — - `forbidden` : API access is not enabled for this knowledge base. - `forbidden` : Your subscription's knowledge base request rate limit has been reached.
- `404` — `not_found` : No knowledge base matches `dataset_id`.

---

[API](https://skmtc.net/langgenius/apis/dify-service-api.md) · [All operations](https://skmtc.net/langgenius/apis/dify-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/langgenius/dify-service-api/revisions/e49b3db72bad/schema)