arifos vs filesystem

Side-by-side comparison to help you pick between these two MCP servers.

	arifos by ariffazil	filesystem by modelcontextprotocol
Stars	★ 43	★ 85,748
30d uses	—	—
Score	45	77
Official	—	✓
Categories	AI / LLM ToolsDeveloper ToolsSecurity	File SystemDeveloper ToolsProductivity
Language	Python	TypeScript
Last commit	this month	this month

arifos · Summary

Constitutional AI governance kernel with 13 MCP tools for governed agentic execution.

filesystem · Summary

A feature-rich MCP server for filesystem operations with dynamic directory access control.

arifos · Use cases

Governed AI agent execution with constitutional safeguards
Audit-trusted agentic workflows with immutable ledger
Multi-agent systems requiring F1-F13 constitutional compliance

filesystem · Use cases

Enable AI models to read and write project files during development
Allow Claude or other MCP clients to browse and analyze codebases
Provide secure sandboxed access to specific directories for content generation

arifos · Install

# Install from PyPI
pip install arifos

# Install from source (editable, with dev extras)
pip install -e ".[dev]"

# Run MCP server (HTTP + SSE)
python -m arifosmcp.server
# or via module:
python -m arifosmcp.runtime.__main__

# Run MCP server (stdio transport)
python -m arifosmcp.runtime.__main__ --mode stdio

For Claude Desktop, add to config.json:

{
  "mcpServers": {
    "arifos": {
      "command": "python",
      "args": ["-m", "arifosmcp.runtime.__main__", "--mode", "stdio"]
    }
  }
}

filesystem · Install

Installation

Using NPX

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/path/to/allowed/directory"
      ]
    }
  }
}

Using Docker

{
  "mcpServers": {
    "filesystem": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--mount", "type=bind,src=/path/to/allowed/dir,dst=/projects/allowed/dir",
        "mcp/filesystem",
        "/projects"
      ]
    }
  }
}

VS Code Extension

Click the installation buttons in the README to install directly in VS Code.

Comparison generated from public README + GitHub signals. Last updated automatically.