MCPower Security Proxy

Overview

MCPower Security Proxy is a security-focused Model Context Protocol server that wraps MCP servers with real-time monitoring and policy enforcement. It enables AI assistants to work with protected MCP endpoints by applying security policies and observability without modifying the underlying servers.

The proxy runs locally via uvx mcpower-proxy, requiring only the mcpower-proxy Python package. No authentication credentials are needed—it operates out of the box on your machine. The latest release is v0.0.87, available under the Apache-2.0 license with source code at MCPower-Security/mcpower-proxy on GitHub.

MCPower Security Proxy is listed in the Security category on mcp.site and works with any MCP client, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. Maintainers of MCPower Security Proxy are welcome to claim this listing to verify ownership and keep information current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "mcpower_security_proxy": {
      "command": "uvx",
      "args": [
        "mcpower-proxy"
      ]
    }
  }
}