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FoundationModelCli

just testing FoundationModel using cli app

Links

Repository

README

From the repo.

FM CLI - Foundation Model Command Line Interface

A command-line interface for interacting with Foundation Models, featuring support for Model Context Protocol (MCP) servers and Claude Desktop integration.

Features

  • 🤖 Interactive Chat Mode: Real-time conversations with Foundation Models
  • 🔧 MCP Integration: Automatic loading of tools from Claude Desktop configuration
  • ⚙️ Configurable: Customizable system instructions, temperature, and token limits

Installation

Prerequisites

  • macOS 26.0 or later
  • Swift 6.2 or later
  • Xcode 26.0 or later (for development)

Building from Source

git clone <repository-url>
cd FoundationModelCli
swift build -c release

The executable will be available at .build/release/fm.

Usage

Basic Usage

# Single request
fm "Tell me a joke"

# Interactive mode
fm --interactive

# With custom system instructions
fm --system-instructions "You are a coding assistant" --interactive

# With custom temperature
fm --temperature 0.9 "Be creative and write a story"

Command Line Options

  • --interactive / -i: Start interactive chat mode
  • --system-instructions: Set custom system instructions
  • --temperature: Control randomness (0.0-1.0, default: 0.7)
  • --maximum-response-tokens: Limit response length
  • --debug: Enable detailed logging
  • --help: Show help information

Interactive Mode Commands

  • Type your messages and press Enter
  • Use quit, exit, bye, or q to exit
  • Empty messages are ignored

Configuration

FM CLI automatically loads MCP servers from your Claude Desktop configuration file located at:

~/Library/Application Support/Claude/claude_desktop_config.json

No additional configuration is required if you have Claude Desktop set up with MCP servers.

Sample for VSCode configuration file.

Contributing

  1. Fork the repository
  2. Create a feature branch
  3. Make your changes
  4. Add tests if applicable
  5. Submit a pull request

License

See LICENSE file for details.

Troubleshooting

Enable Debug Logging

fm --debug --interactive

Common Issues

  • No tools loaded: Ensure Claude Desktop is configured with MCP servers
  • Permission errors: Check that MCP server executables are accessible
  • Connection issues: Verify MCP server configurations in Claude Desktop

For more help, run fm --help or enable debug logging to see detailed information about tool loading and execution.

Collected info

  • ★ 3 stars
  • Language: Swift
  • Source updated: 6/9/2026

Config for your environment

Replace {MCP_ENDPOINT_URL} with this MCP’s endpoint URL (from its repo or docs above). No API key — you connect directly.

Tool

OS

Config file: ~/.cursor/mcp.json

{
  "mcpServers": {
    "mcp-server": {
      "url": "{MCP_ENDPOINT_URL}"
    }
  }
}

Paste into mcpServers in the config file. Restart Cursor after saving.

If this MCP is also published on mcpchannel.ai, you can subscribe from Browse and use the gateway config there instead.