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arifos vs time

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

arifos
by ariffazil
time
by modelcontextprotocol
Stars★ 43★ 85,748
30d uses
Score4577
Official
Categories
AI / LLM ToolsDeveloper ToolsSecurity
ProductivityDeveloper ToolsCommunication
LanguagePythonTypeScript
Last committhis monththis month

arifos · Summary

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

time · Summary

A comprehensive MCP server providing time and timezone conversion tools with automatic system timezone detection.

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

time · Use cases

  • Assisting with international meeting scheduling across time zones
  • Providing real-time time information for location-based queries
  • Enabling time conversion for travel planning and itineraries

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"]
    }
  }
}

time · Install

Installation Options

**Using uv (recommended):**

uvx mcp-server-time

**Using PIP:**

pip install mcp-server-time
python -m mcp_server_time

**Configure for Claude Desktop:**

{
  "mcpServers": {
    "time": {
      "command": "uvx",
      "args": ["mcp-server-time"]
    }
  }
}
Comparison generated from public README + GitHub signals. Last updated automatically.