About ACMS
ACMS is an MCP server that provides programmatic access to Apple's container CLI on Macs with Apple Silicon. It can run locally or be accessed over HTTP/S, for clients that need to operate Apple containers through MCP.
Key features
- 01Access Apple's container CLI programmatically
- 02Run locally or over HTTP/S
Use cases
- 01Create an Ubuntu x64 container through an MCP client
- 02Expose container CLI access from a remote Mac
MCP support
Exposes programmatic access to Apple's container CLI to MCP clients. It can be configured over HTTP at the server's /mcp endpoint.
Configuration
Local server config is the same for every client. Copy it into your client’s MCP config file.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEACMS (Apple Container MCP Server)
ACMS is a Model Context Protocol (MCP) server that provides programmatic access to Apple's container CLI tool on macOS. ACMS can be run locally or accessed remotely via HTTP/S.
The point of ACMS is to bring attention to the Containerization package and Container cli efforts. Inspiration for ACMS came from coderunner.
Prerequisites
- Mac with Apple Silicon
- macOS 26+ - It can run on Sequoia with limitations.
- Xcode 26 - required to compile containerization
- Apple Containerization Framework - (required for container functionality)
- Apple Container Cli - installed and in PATH
Quick Start
Install
Either clone the repository or pip install acms in a venv.
Start Apple Container Services
container system start
Start ACMS Server
# Recommended: Use the startup script
./start-acms.sh
# Or start directly with custom options
python3 acms/acms.py --port 8765 --host 127.0.0.1 > acms.log 2>&1 &
Configure MCP Client
Add to your MCP client configuration:
claude mcp add --transport http acms http://localhost:8765/mcp
Usage Examples
"acms create an ubuntu x64 container ..."
Testing
ACMS includes comprehensive end-to-end testing, just tell Claude to run the "ACMS CLAUDE TEST GUIDE".
Security Considerations
This is not secure, especially if you run it on a remote Mac OS endpoint on your home net. Also, you can lose your data when Claude tries to be helpful.

mcp-name: io.github.gattjoe/ACMS
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