Catalog

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Catalog to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "catalog-1": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-catalog-1"
      ],
      "env": {}
    }
  }
}

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

Architecture & Capabilities

System Overview

Manages a centralized registry for Model Context Protocol servers, enabling discovery and health monitoring across an organization.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Catalog

Catalog streamlines the management and discoverability of AI agents and tools, enhances operational transparency through health monitoring, and centralizes tool schemas, making it easier for developers to integrate and utilize MCP-enabled services.

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