Zmanim MCP Server

Overview

Zmanim MCP Server brings Jewish prayer time calculations to any MCP-compatible AI assistant. The server computes zmanim (prayer times) for any location worldwide, allowing Claude, Cursor, VS Code, and other MCP clients to integrate accurate Jewish calendar data directly into conversations and agent workflows.

The server runs locally as a Python package installed via uvx zmanim-mcp-server. It communicates with your MCP client over stdio and requires no authentication or external credentials to operate. Version v0.3.1 is available under the MIT license, with source code hosted at ariroffe72/zmanim-mcp-server on GitHub.

Zmanim MCP Server is categorized as a Development tool on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain this project, please claim this listing to verify ownership and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "zmanim_mcp_server": {
      "command": "uvx",
      "args": [
        "zmanim-mcp-server"
      ]
    }
  }
}