---
title: "Uninstall Library"
method: POST
path: "/uninstall_library/{library_uuid}"
tags: ["音声ライブラリ管理"]
---

# Uninstall Library

`POST /uninstall_library/{library_uuid}`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/voicevox/apis/voicevox-engine-oss/docs/uninstall_library/:library_uuid/post.ts> (a function with typed inputs; its response is checked against the schema)

音声ライブラリをアンインストールします。

## Path parameters

- `library_uuid` string, required: 音声ライブラリのID

## Response `204`

Successful Response

## Other responses

- `422`: Validation Error

## Changes

- **2026-09-27** `bea1c63c3d6f`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status
- **2025-03-02** `d8b6a60f88af`: 1 info
  - api operation id `uninstall_library_uninstall_library__library_uuid__post` removed and replaced with `uninstall_library`
- **2024-01-17** `98b1b5ed5d83`: 1 breaking
  - response property `detail/items/loc/items/` list-of-types was widened by adding types `integer` to media type `application/json` of response `422`
- **2023-06-20** `66fb5349b1cd`: 1 info
  - endpoint added
- **2021-08-01** `54e3a135bccf`: 1 breaking
  - api path removed without deprecation

[Operation history](https://skmtc.dev/voicevox/apis/voicevox-engine-oss/changes/uninstall_library/:library_uuid/post.md)

---

[API](https://skmtc.dev/voicevox/apis/voicevox-engine-oss.md) - [All operations](https://skmtc.dev/voicevox/apis/voicevox-engine-oss/llms.txt) - [OpenAPI document](https://skmtc.dev/voicevox/apis/voicevox-engine-oss/revisions/9adfe4501140?raw)