Cathedral

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Cathedral to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "cathedral": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-cathedral"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Provides AI agents with esoteric intelligence for astrology, divination, and cross-tradition knowledge via a Model Context Protocol server.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Cathedral

Cathedral is an MCP (Model Context Protocol) server designed to provide AI agents with specialized esoteric intelligence. It offers 14 tools for astrology, divination, cross-tradition knowledge, and cosmic weather updates, enabling agents to perform deep esoteric research.

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