# stellar-xdr を Homebrew でインストール

stellar-xdr 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:stellar-xdr
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install stellar-xdr
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:stellar-xdr
- **パッケージマネージャ:** Homebrew
- **バージョン:** 28.0.0
- **ソース概要:** Stellar command-line tool for encoding/decoding XDR for the Stellar network
- **ホームページ:** <https://developers.stellar.org>
- **リポジトリ:** <https://github.com/stellar/rs-stellar-xdr>
- **最終更新:** 2026-07-30T22:47:57Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- stellar-xdr (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 28.0.0
## プロジェクトの歴史と使われ方

Stellar XDR is the Rust library and CLI for working with Stellar's XDR data structures. Its package-manager role is narrower than Stellar CLI or Stellar Core: it gives developers a standalone executable for encoding and decoding the binary serialization format used throughout the Stellar protocol.

### プロジェクトの歴史

The rs-stellar-xdr repository was created in April 2022. Its README says the library and CLI contain types and functionality for Stellar XDR, with types generated from XDR definitions hosted in the stellar/stellar-xdr repository using Stellar's Rust XDR generator.

### 採用の歴史

The official Horizon API documentation documents XDR as part of Stellar API responses and transaction data. That makes the tool useful for developers debugging transactions, inspecting ledger objects, or bridging low-level protocol data with higher-level SDK and CLI workflows.

### 使われ方

Common usage is decoding, encoding, and inspecting Stellar XDR values while developing integrations or smart-contract tooling. Because it has no documented persistent configuration or credential store, it behaves like a stateless developer utility.

### パッケージ好きにとっての重要性

Package nerds care because serialization tools often sit at protocol boundaries: they need to track network protocol changes, generated schemas, and language runtime compatibility. A packaged `stellar-xdr` binary lets maintainers expose that low-level inspection tool without requiring every user to build the Rust crate manually.

### タイムライン

- 2022: Public rs-stellar-xdr GitHub repository created.
- 2022: First GitHub release v0.0.1 published.
- 2025: v25.0.0 release line published.
- 2026: GitHub releases continued through v27.0.0.

### Related projects

- The project relates to stellar/stellar-xdr, Stellar CLI, Stellar Core, Horizon API data, and the Rust Soroban/Stellar developer tooling stack.

### ソース

- <https://api.github.com/repos/stellar/rs-stellar-xdr>
- <https://api.github.com/repos/stellar/rs-stellar-xdr/releases>
- <https://developers.stellar.org/docs/data/apis/horizon/api-reference/structure/xdr>
- <https://github.com/stellar/rs-stellar-xdr>
- input.source_facts.package-manager


## セキュリティノート

broad file, network, media, or database tool signal.

- **Geiger リスク:** blue / 中
- broad file, network, media, or database tool signal


## Combined YAML source

View the package source record on GitHub. [combined/stellar-xdr.yml](https://github.com/mxcl/pkgdb/blob/main/combined/stellar-xdr.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph