ciphertrust-manager-mcp-server

MCP Server for Thales CipherTrust Manager

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README
CipherTrust Manager MCP Server

⚠️ Disclaimer: This is an unofficial, independently-developed project that is not affiliated with, endorsed by, or supported by Thales Group or any of its subsidiaries. This project uses publicly available APIs and interfaces to interact with CipherTrust Manager.

This project implements an independently-developed CipherTrust MCP (Model Context Protocol) server that allows AI Assistants like Claude or Cursor to interact with CipherTrust Manager resources using the ksctl CLI.

Table of Contents
Important Notice

This is an independent, open-source project. Please note:

  • ⚠️ Not officially supported by Thales
  • Uses public APIs and documented interfaces
  • 🔧 Independently maintained
  • 📝 Use at your own risk - test thoroughly in your environment
  • 💼 No warranty - see license for full terms

For official CipherTrust Manager support, please contact Thales directly.

Features

The MCP server exposes a set of tools and endpoints for clients (such as Claude Desktop and Cursor) to interact with CipherTrust resources. Supported operations include:

  • Key management
  • CTE client management
  • User management
  • Connection management
  • And more

Benefits:

  • Unified interface for AI assistants to interact with CipherTrust Manager
  • Support for key management, connection management, CTE client management, and more
  • JSON-RPC communication over stdin/stdout
  • Configurable via environment variables
Prerequisites
  • Git
  • Python 3.11 or higher
  • uv for dependency management
  • Access to a CipherTrust Manager instance
  • Valid CipherTrust Manager credentials
Installing Git (Windows)

If you don't have Git installed on Windows, follow these steps:

  • Download and install Git for Windows: https://git-scm.com/download/win
  • Or install via winget:
    winget install --id Git.Git -e --source winget
    
  • Verify installation - Open PowerShell and execute:
    git --version
    
    You should see the installed Git version.
Installing Python and uv
Method 1: Manual Installation
1. Download Python
# Open PowerShell as Administrator (optional)
cd $env:USERPROFILE\Downloads
Invoke-WebRequest -Uri "https://www.python.org/ftp/python/3.12.4/python-3.12.4-amd64.exe" -OutFile "python-installer.exe"
2. Run the Installer
.\python-installer.exe /quiet InstallAllUsers=1 PrependPath=1 Include_test=0
3. Verify Installation

Open a new terminal and run:

python --version
pip --version
4. Install uv
pip install uv
uv --version
5. Clone the Repository
git clone https://github.com/sanyambassi/ciphertrust-manager-mcp-server.git
cd ciphertrust-manager-mcp-server
6. Create a Virtual Environment and Install Dependencies
uv venv
.venv\Scripts\activate
uv pip install -e .
Method 2: Using winget (Windows)
1. Install Python with winget
winget install --id Python.Python.3.12 --source winget --accept-package-agreements --accept-source-agreements
2. Close and Reopen PowerShell

This ensures Python is available in your PATH.

3. Verify Installation
python --version
pip --version
4. Install uv
pip install uv
uv --version
5. Clone the Repository
git clone https://github.com/sanyambassi/ciphertrust-manager-mcp-server.git
cd ciphertrust-manager-mcp-server
6. Create a Virtual Environment and Install Dependencies
uv venv
.venv\Scripts\activate
uv pip install -e .
Configuration
(Optional) Copy and Edit the Example Environment File

Example .env:

cp .env.example .env
# Edit .env with your CipherTrust Manager details

You can also set these as environment variables directly instead of using a .env file.

Example .env content:

CIPHERTRUST_URL=https://your-ciphertrust-manager.example.com
CIPHERTRUST_USER=admin
CIPHERTRUST_PASSWORD=your-password-here
Usage

⚠️ Important: Before starting, either the environment variable or .env should contain a valid CipherTrust Manager URL.

You have two main ways to run the CipherTrust MCP Server:

Method 1: Direct Execution
uv run ciphertrust-mcp-server

This runs the main() function in ciphertrust_mcp_server/__main__.py.

Method 2: Module Execution
uv run python -m ciphertrust_mcp_server.__main__
Testing

This project includes comprehensive testing capabilities using the Model Context Protocol Inspector and Python unit tests.

Quick Testing
# Manual JSON-RPC testing (direct stdin/stdout)
uv run ciphertrust-mcp-server
# Then send JSON-RPC commands (see TESTING.md for details)

# Interactive UI testing (opens browser interface)
npx @modelcontextprotocol/inspector uv run ciphertrust-mcp-server

# Quick CLI testing
# Get tools
npx @modelcontextprotocol/inspector --cli --config tests/mcp_inspector_config.json --server ciphertrust-local --method tools/list
# Get system information
npx @modelcontextprotocol/inspector --cli --config tests/mcp_inspector_config.json --server ciphertrust-local --method tools/call --tool-name system_information --tool-arg action=get
# Get 2 keys
npx @modelcontextprotocol/inspector --cli --config tests/mcp_inspector_config.json --server ciphertrust-local --method tools/call --tool-name key_management --tool-arg action=list --tool-arg limit=2
Available Testing Methods
  • 🔧 Manual JSON-RPC Testing: Direct stdin/stdout communication for debugging and development
  • 🖥️ Interactive UI Testing: Visual web interface for manual testing and debugging
  • ⚡ CLI Automated Testing: Command-line automation for CI/CD integration
  • 🧪 Python Unit Tests: Comprehensive unit testing for server components
  • 🔗 Integration Tests: End-to-end testing with real CipherTrust Manager instances
NPM Scripts

After creating a package.json file:

npm run test:inspector:ui     # Open interactive testing interface
npm run test:inspector:cli    # Run automated CLI tests
npm run test:python          # Run Python unit tests
npm run test:full           # Run complete test suite
Comprehensive Testing Guide

📖 For detailed testing instructions, see TESTING.md

🔧 For example AI assistant prompts, see EXAMPLE_PROMPTS.md

The testing guide covers:

  • Complete setup and configuration
  • Advanced testing scenarios

The example prompts include:

  • Key management operations
  • User and group management
  • System and service management
  • Cluster management
  • License management
  • CTE operations
  • Crypto operations
  • And more practical scenarios
Integration with AI Assistants
Using with Cursor
1. Configure Cursor
  • Go to Settings > MCP Tools > Add Custom MCP
  • Add the following contents in the config file (e.g., mcp.json):
{
  "mcpServers": {
    "ciphertrust": {
      "command": "Path to your project folder/ciphertrust-manager-mcp-server/.venv/bin/ciphertrust-mcp-server",
      "args": [],
      "env": {
        "CIPHERTRUST_URL": "https://your-ciphertrust.example.com",
        "CIPHERTRUST_USER": "admin",
        "CIPHERTRUST_PASSWORD": "your-password-here"
      }
    }
  }
}

On Windows, use the .venv\Scripts\ciphertrust-mcp-server.exe path and double backslashes:

{
  "mcpServers": {
    "ciphertrust": {
      "command": "C:\\path\\to\\ciphertrust-manager-mcp-server\\.venv\\Scripts\\ciphertrust-mcp-server",
      "args": [],
      "env": {
        "CIPHERTRUST_URL": "https://your-ciphertrust.example.com",
        "CIPHERTRUST_USER": "admin",
        "CIPHERTRUST_PASSWORD": "your-password-here"
      }
    }
  }
}
2. Apply Configuration

Disable and Re-enable the CipherTrust MCP server in Cursor to apply the changes.

Using with Claude Desktop
1. Locate or create the Claude Desktop config file:
  • macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
  • Windows: %APPDATA%\Roaming\Claude\claude_desktop_config.json
2. Add or update the MCP server configuration:

macOS/Linux Example:

{
  "mcpServers": {
    "ciphertrust": {
      "command": "/absolute/path/to/ciphertrust-manager-mcp-server/.venv/bin/ciphertrust-mcp-server",
      "env": {
        "CIPHERTRUST_URL": "https://your-ciphertrust.example.com",
        "CIPHERTRUST_USER": "admin",
        "CIPHERTRUST_PASSWORD": "your-password-here"
      }
    }
  }
}

Windows Example:

{
  "mcpServers": {
    "ciphertrust": {
      "command": "C:\\absolute\\path\\to\\ciphertrust-manager-mcp-server\\.venv\\Scripts\\ciphertrust-mcp-server",
      "env": {
        "CIPHERTRUST_URL": "https://your-ciphertrust.example.com",
        "CIPHERTRUST_USER": "admin",
        "CIPHERTRUST_PASSWORD": "your-password-here"
      }
    }
  }
}

Adjust the path to match your actual project location and environment.

3. Restart Claude Desktop

Restart Claude Desktop to apply the changes.

Environment Variables

Set these in your shell or in a .env file in the project root:

Variable Name Description Required/Default
CIPHERTRUST_URL CipherTrust Manager URL (http/https) Required
CIPHERTRUST_USER CipherTrust Manager username Required
CIPHERTRUST_PASSWORD CipherTrust Manager password Required
CIPHERTRUST_NOSSLVERIFY Disable SSL verification (true/false) false
CIPHERTRUST_TIMEOUT Timeout for CipherTrust requests (seconds) 30
CIPHERTRUST_DOMAIN Default CipherTrust domain root
CIPHERTRUST_AUTH_DOMAIN Authentication domain root
KSCTL_PATH Path to ksctl binary ~/.ciphertrust-mcp/ksctl
KSCTL_CONFIG_PATH Path to ksctl config file ~/.ksctl/config.yaml
LOG_LEVEL Logging level (DEBUG, INFO) INFO

Example .env file:

CIPHERTRUST_URL=https://your-ciphertrust.example.com
CIPHERTRUST_USER=admin
CIPHERTRUST_PASSWORD=yourpassword
CIPHERTRUST_NOSSLVERIFY=false
CIPHERTRUST_TIMEOUT=30
CIPHERTRUST_DOMAIN=root
CIPHERTRUST_AUTH_DOMAIN=root
KSCTL_PATH=
KSCTL_CONFIG_PATH=
LOG_LEVEL=INFO
Troubleshooting
Successful startup logs:
  • The server is designed to be run as a subprocess by MCP clients (like Claude Desktop or Cursor) and communicates via JSON-RPC over stdin/stdout.
  • You'll see log output like in the AI assistant's MCP log:
2025-06-16 02:22:30,462 - ciphertrust_mcp_server.server - INFO - Starting ciphertrust-manager v0.1.0
2025-06-16 02:22:30,838 - ciphertrust_mcp_server.server - INFO - Successfully connected to CipherTrust Manager
2025-06-16 02:22:30,838 - ciphertrust_mcp_server.server - INFO - MCP server ready and waiting for JSON-RPC messages on stdin...
Dependencies

The pyproject.toml file includes these dependencies:

  • mcp>=1.0.0
  • pydantic>=2.0.0
  • pydantic-settings>=2.0.0
  • httpx>=0.27.0
  • python-dotenv>=1.0.0

If you encounter issues, ensure all dependencies are installed and up-to-date.

Project Structure
ciphertrust-manager-mcp-server/
├── src
│   ├── ciphertrust_mcp_server/     # Main server code
├── tests/                      	# Testing configuration and unit tests
│   ├── mcp_inspector_config.json
│   ├── test_scenarios.json
│   ├── test_server.py
│   └── test_integration_simple.py
├── scripts/                    	# Testing and utility scripts
│   ├── test_with_inspector.bat
│   ├── test_with_inspector.sh
│   └── run_tests.py
├── docs/                      		# Additional documentation
├── TESTING.md                  	# Comprehensive testing guide
├── EXAMPLE_PROMPTS.md          	# Example prompts for AI assistants
├── README.md                   	# This file
├── pyproject.toml             		# Python dependencies
└── package.json               		# Node.js dependencies for testing
Contributing

Contributions are welcome! Please feel free to submit a Pull Request. While this started as a personal project, contributions help make it better for everyone.

Legal
Trademark Notice

CipherTrust® and related trademarks are the property of Thales Group and its subsidiaries. This project is not affiliated with, endorsed by, or sponsored by Thales Group.

No Warranty

This software is provided "as is" without warranty of any kind. Use at your own risk.

Support

This is an independent project. For official CipherTrust Manager support, please contact Thales directly. For issues with this unofficial MCP server, please use the GitHub issue tracker.

License

This project is licensed under the MIT License. See the LICENSE file for details.


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Author Information
Sanyam Bassi
ThalesNew Jersey

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