ClaudeCode Approval Server

A secure MCP (Model Context Protocol) server for handling approval requests in ClaudeCode applications.

Overview

This package provides an executable MCP server that manages approval workflows for ClaudeCode operations. It's designed to be built from source by consumers for maximum security.

Security Model

This package follows a build-from-source security model:

• No pre-built binaries are distributed
• Consumers compile the server themselves
• Full source code transparency for auditing
• Version pinning for reproducible builds

Installation

As a Swift Package Dependency

Add to your Package.swift:

dependencies: [
  .package(url: "https://github.com/jamesrochabrun/ClaudeCodeApprovalServer",
           .exact("1.0.0")) // Pin version for security
]

Building the Executable

swift build -c release

The built executable will be at: .build/release/ApprovalMCPServer

Integration with ClaudeCodeUI

For Package Consumers

1. Add this package as a dependency
2. Build the executable in your build phase
3. Provide the path to ClaudeCodeUI via ApprovalServerProvider

For DMG Distribution

The ClaudeCodeUI build script automatically:

1. Clones this repository
2. Builds the executable
3. Bundles it in the app's Resources

Architecture

The approval server uses Inter-Process Communication (IPC) to:

1. Receive approval requests from Claude Code
2. Forward them to the main application
3. Return user decisions back to Claude Code

Security Considerations

• Always verify repository authenticity before building
• Pin to specific versions in production
• Audit the source code before deployment
• Consider signing the built executable

License

MIT License - See LICENSE file for details