MCP Hub
Back to servers

js

A specialized SDK for Node.js MCP servers that simplifies the implementation of OAuth 2.1 and other auth-related RFCs. It allows developers to securely connect to trusted authentication providers with minimal code.

GitHub
APIs & ServicesDevelopment Tools
Stars
42
Forks
4
Updated
Aug 11, 2025
Validated
Jan 9, 2026
View Source
Claim this server

MCP Auth Node.js SDK

GitHub branch check runs codecov NPM version npm bundle size License

The MCP spec requires OAuth 2.1 and other RFCs for auth. Instead of spending weeks on them, use MCP Auth to connect to an trusted provider with a few lines of code.

Get started

Is my provider supported?

Check out the MCP-compatible providers to see which providers are supported. It also includes a tool for real-time checking of provider compatibility.

Installation

npm install mcp-auth

Or use your package manager of choice, such as pnpm or yarn.

See the documentation for the full guide.

Join the discussion

Join the MCP Auth org discussion to ask questions or share your feedback.

Reviews

No reviews yet

Sign in to write a review