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MCP Auth

by mcp-auth

Security/AuthenticationOAuth 2.1OpenID ConnectAuthenticationAuthorization

MCP Auth provides everything needed to add production-ready authentication to an MCP server, saving developers weeks of specification and implementation work. It allows connection to trusted providers with minimal code.

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MCP Auth website & docs

MCP Auth gives you everything you need to add production-ready auth to your MCP server, without losing weeks to spec docs and implementations.

Highlights

1. Skip the specs. Skip the boilerplate. Just auth.

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.

2. Connect to any provider. It's provider-agnostic.

MCP Auth works with any compliant OAuth 2.1 or OpenID Connect provider. Choose one from our verified list or use the tool to check if your provider is compliant.

3. Let's ship fast, and be secure.

Go for production? We've got you covered. MCP Auth follows the spec and best practices, so you can launch with confidence.

Contributing

We welcome contributions! Feel free to submit a pull request or start a discussion.