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mcp-auth vs everything

Side-by-side comparison to help you pick between these two MCP servers.

mcp-auth
by famma-ai
everything
by modelcontextprotocol
Stars★ 26★ 85,748
30d uses
Score4177
Official
Categories
SecurityDeveloper ToolsOps & Infra
Developer ToolsAI / LLM ToolsOther
LanguageTypeScriptTypeScript
Last commit7 mo agothis month

mcp-auth · Summary

SDK for building OAuth-protected Remote MCP servers on Cloudflare Workers with pluggable auth adapters.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

mcp-auth · Use cases

  • Protecting MCP servers that need user-specific access controls
  • Adding OAuth authentication to MCP agents deployed on Cloudflare Workers
  • Implementing custom authentication flows when identity providers lack OAuth 2.1 support

everything · Use cases

  • Testing MCP client implementations against all protocol features
  • Learning MCP protocol capabilities through a reference server
  • Validating client compatibility with different transport methods

mcp-auth · Install

npm install @famma/mcp-auth

For Claude Desktop integration, add to claude_desktop_config.json:

{
  "mcpServers": {
    "auth-protected-mcp": {
      "command": "npx",
      "args": ["@famma/mcp-auth"],
      "env": {
        "SUPABASE_URL": "your-supabase-url",
        "SUPABASE_ANON_KEY": "your-supabase-key",
        "PROXY_TARGET_URL": "your-mcp-server-url"
      }
    }
  }
}

everything · Install

NPX (recommended)

{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything
Comparison generated from public README + GitHub signals. Last updated automatically.