# n8n-mcp を Homebrew でインストール
n8n-mcp 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:n8n-mcp
```
追加のインストールコマンド:
### macOS
- Homebrew (100%):
```sh
brew install n8n-mcp
```
証拠: local Homebrew formula metadata
## パッケージ情報
- **パッケージキー:** brew:n8n-mcp
- **パッケージマネージャ:** Homebrew
- **バージョン:** 2.67.2
- **ソース概要:** MCP for Claude Desktop, Claude Code, Windsurf, Cursor to build n8n workflows
- **ホームページ:**
- **最終更新:** 2026-07-31T13:04:29Z
- **生成日時:** 2026-08-03T19:37:03+00:00
## 実行可能ファイル
- n8n-mcp (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: 2.67.2
## プロジェクトの歴史と使われ方
n8n-mcp is a Model Context Protocol server that exposes n8n workflow, node, property, operation, template, and validation knowledge to AI coding and agent tools. The repository was created on June 7, 2025, and the npm package was created on July 6, 2025, making it a fast-rising package from the post-MCP boom rather than an old n8n core component.
### プロジェクトの歴史
The project started as an independent tool by Marcin Czlonkowski and evolved into a TypeScript MCP server with hosted and self-hosted paths. Its README describes coverage for 2,063 n8n nodes, 2,352 workflow templates, structured node properties, operations, official-doc coverage, AI-capable node variants, and real-world examples from templates. The same README says it began as a personal tool and now helps tens of thousands of developers.
### 採用の歴史
The adoption curve is unusually steep for a 2025 project. On July 1, 2026 the GitHub API showed 22,074 stars and 3,553 forks. npm reported 541,219 downloads for May 30, 2026 through June 28, 2026, and Homebrew reported 4,348 installs over 365 days. Homebrew's package is a secondary distribution channel beside npm, Docker, Railway, hosted dashboard access, and IDE/client configuration snippets.
### 使われ方
Users connect n8n-mcp to Claude Desktop, Claude Code, VS Code/Copilot, Cursor, Windsurf, Codex, or similar MCP clients so the assistant can search n8n nodes, inspect node schemas, find templates, validate node configs, and create or update workflows. Its own prompt guidance pushes a practical workflow: search templates first, inspect nodes with examples, explicitly set parameters instead of trusting defaults, validate individual nodes, then validate whole workflows before deployment.
### パッケージ好きにとっての重要性
The package is significant because it turns n8n from a mostly UI-driven automation product into a schema-rich target for AI-assisted workflow generation. It also illustrates a new packaging pattern: a project that is simultaneously an npm package, Docker image, Homebrew formula, hosted API, and tool-specific instruction bundle. The main maintenance pressure is keeping pace with n8n's fast release and node-template ecosystem.
### タイムライン
- 2025-06-07: GitHub repository created.
- 2025-07-06: npm package created.
- 2026-06-26: v2.61.0 published on GitHub and npm metadata updated.
- 2026-05-30 to 2026-06-28: npm reported 541,219 downloads.
- 2026-07-01: GitHub API showed 22,074 stars and Homebrew API showed 4,348 installs over 365 days.
### Related projects
- n8n
- Model Context Protocol
- Claude Desktop
- Claude Code
- Cursor
- Windsurf
- Codex
### ソース
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## セキュリティノート
n8n-mcp 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。
## Configuration and credential file locations
These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.
## Configuration files
- Unix: .env
## Credential files
- Unix: .env
## Combined YAML source
View the package source record on GitHub. [combined/n8n-mcp.yml](https://github.com/mxcl/pkgdb/blob/main/combined/n8n-mcp.yml)
## ソース
- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph