MCP Auth Node.js SDK

@mcp-auth

リポジトリ

基本情報

カテゴリ

開発者ツール

ライセンス

MIT license

トランスポート

stdio

作者

mcp-auth

MCP Auth Node.js SDK について

🔐 Plug-and-play auth for Node.js MCP servers.

#nodejs #oauth2 #typescript #authentication #mcp #authorization #oidc #mcp-server #modelcontextprotocol

MCP Auth Node.js SDK の設定

標準の設定はありません

このサーバーの README には解析可能な MCP 設定ブロックが含まれていません。インストール手順はリポジトリをご確認ください。

リポジトリ

MCP Auth Node.js SDK のツール

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ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is MCP Auth Node.js SDK?

MCP Auth Node.js SDK is a library that implements OAuth 2.1 and other required RFCs for the Model Context Protocol (MCP) specification. It lets developers connect MCP servers to a trusted OAuth provider with minimal code.

How to use MCP Auth Node.js SDK?

Install the package via npm install mcp-auth (or pnpm/yarn). Then follow the full guide in the documentation. Check the MCP-compatible providers to see which providers are supported.

Key features of MCP Auth Node.js SDK

Implements OAuth 2.1 and related RFCs for MCP
Connects to supported trusted providers in a few lines of code
Includes a tool for real-time provider compatibility checking
Published on npm with zero-dependency bundle option
Open source under a permissive license

Use cases of MCP Auth Node.js SDK

Add OAuth 2.1 authentication to an MCP server
Quickly prototype MCP server authorization without writing auth from scratch
Integrate MCP servers with existing OAuth providers
Validate provider compatibility against MCP requirements

よくある質問

What does MCP Auth do vs implementing OAuth from scratch?

Instead of spending weeks implementing the MCP spec’s OAuth 2.1 requirements, MCP Auth lets you use a few lines of code to connect to a supported provider.

What dependencies or runtime does it require?

The SDK is installed via npm and runs on Node.js. You can use any package manager like npm, pnpm, or yarn.

Where does authentication data live?

— (not mentioned in README)

Are there known limitations or unsupported flows?

— (not mentioned in README)

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