# msgpack-tools を Homebrew, Nix でインストール

msgpack-tools のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:msgpack-tools
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install msgpack-tools
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#msgpack-tools
```

  証拠: nixpkgs package indexes: pkgs/by-name/ms/msgpack-tools/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:msgpack-tools
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/msgpack-tools>
- **バージョン:** 0.6
- **ソース概要:** Command-line tools for converting between MessagePack and JSON
- **ホームページ:** <https://github.com/ludocode/msgpack-tools>
- **リポジトリ:** <https://github.com/ludocode/msgpack-tools>
- **上流ドキュメント:** <https://github.com/ludocode/msgpack-tools#readme>
- **ライセンス:** MIT
- **ソースアーカイブ:** <https://github.com/ludocode/msgpack-tools/releases/download/v0.6/msgpack-tools-0.6.tar.gz>
- **生成日時:** 2026-07-08T07:18:31+00:00

## 実行可能ファイル

- json2msgpack (cli)
- msgpack2json (cli)
- json2msgpack (エイリアス)
- msgpack2json (エイリアス)

## ビルド依存関係

- cmake

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## バージョンと鮮度

- ページ生成日: 2026-07-08
- マネージャ版: 0.6
- ローカルデータ: OK
- 上流リポジトリ: https://github.com/ludocode/msgpack-tools
- 情報: No package-manager update timestamp was available.
- 情報: No cached GitHub release or tag data was available.
## プロジェクトの歴史と使われ方

msgpack-tools is a small pair of Unix-style conversion utilities for MessagePack and JSON. The README lists `msgpack2json` for converting MessagePack to JSON and `json2msgpack` for the reverse direction, with options for lax JSON parsing, lossy conversions, pretty-printing, and base64 encoding. The AUTHORS file names Nicholas Fraser and Jerry Jacobs, and the changelog shows the project beginning as `msgpack2json` v0.1 before being renamed to msgpack-tools in v0.2.

### 使われ方

The tool's role is practical glue around the MessagePack ecosystem. MessagePack itself is a compact binary serialization format supported across many languages; msgpack-tools lets developers inspect binary MessagePack payloads, convert hand-written JSON into MessagePack during builds, or test MessagePack-RPC services with shell pipelines and netcat. Its package-manager niche is intentionally small: a command-line bridge between human-editable JSON and binary MessagePack, overlapping with broader data remarshal tools but staying focused on two executables.

### ソース

- <https://formulae.brew.sh/formula/msgpack-tools>
- <https://github.com/ludocode/msgpack-tools>
- <https://msgpack.org/index.html>
- <https://raw.githubusercontent.com/ludocode/msgpack-tools/master/AUTHORS>
- <https://raw.githubusercontent.com/ludocode/msgpack-tools/master/CHANGELOG.md>
- <https://raw.githubusercontent.com/ludocode/msgpack-tools/master/README.md>


## セキュリティノート

msgpack-tools に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。


## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** msgpack-tools
- **Version Scheme:** 0
- **Revision:** 0
- **Conflicts With:** remarshal
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** stable

## 他のパッケージマネージャ記録

- Nix - msgpack-tools: normalized package name match | nixpkgs package indexes: pkgs/by-name/ms/msgpack-tools/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## 関連リンク

- [Source-control packages](https://www.automicvault.com/ja/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://www.automicvault.com/ja/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [Networking and protocol packages](https://www.automicvault.com/ja/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [cmake](https://www.automicvault.com/ja/pkg/brew/cmake/) - Build dependency declared by Homebrew.
- [msgpack-lite](https://www.automicvault.com/ja/pkg/npm/msgpack-lite/) - Local package facts share a topical domain. Shared terms: messagepack, msgpack.
- [fblog](https://www.automicvault.com/ja/pkg/brew/fblog/) - Both packages work with overlapping file formats or content types. Shared terms: command-line, json, line.
- [jc](https://www.automicvault.com/ja/pkg/brew/jc/) - Both packages work with overlapping file formats or content types. Shared terms: command-line, json, line.

## Combined YAML source

View the package source record on GitHub. [combined/msgpack-tools.yml](https://github.com/automic-vault/db/blob/main/combined/msgpack-tools.yml)


## ソース

- Nucleus package database
- package-page enrichment
- curated package history
- package version freshness
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph