Machine Learning

Hebcal MCP Server

Use Studio chat to drive this server — credentials stay in your workspace.

This server offers tools for converting dates between the Gregorian and Hebrew calendars, along with features for tracking Jewish holidays and significant events like Yahrzeit and Torah portions. It is particularly useful for individuals and organizations that need to integrate Hebrew calendar functionalities into their applications.

Official server
API Key
Start Chatting

Opens MCPBundles Studio with this server selected. After sign-in, chat and run tools from the same thread.

Frequently Asked Questions

What is the Hebcal MCP server?

This server offers tools for converting dates between the Gregorian and Hebrew calendars, along with features for tracking Jewish holidays and significant events like Yahrzeit and Torah portions. It is particularly useful for individuals and organizations that need to integrate Hebrew calendar functionalities into their applications. It provides tools that AI agents can use through the Model Context Protocol (MCP).

How do I connect Hebcal to my AI agent?

Add the MCPBundles server URL to your MCP client configuration (Claude Desktop, Cursor, VS Code, etc.). The URL format is: https://mcp.mcpbundles.com/bundle/hebcal-mcp. Authentication is handled automatically.

What authentication does Hebcal require?

Hebcal uses API Key. Hebcal requires credentials. Connect via MCPBundles and authentication is handled automatically.

Setup Instructions

Connect Hebcal to any MCP client in minutes

https://mcp.mcpbundles.com/bundle/hebcal-mcp

What is MCP?

Model Context Protocol lets AI tools call external capabilities securely through a single URL. This bundle groups tools behind an MCP endpoint that many clients can use.

Use this bundle in 3 steps

  1. Copy the MCP URL above
  2. Open your AI tool and add a new MCP/connector
  3. Paste the URL and follow any auth prompts

Claude Desktop Users

Skip the manual setup! Use the .mcpb file format for one-click installation. Check the Claude Desktop tab for setup instructions.

Pick your tool tab for exact steps

Select ChatGPT, Cursor, Claude Code, or another tab for copy-paste config.

Ready to chat with Hebcal?

Same flow: Studio opens on this server after sign-in. Keep chatting to call tools from the conversation.

Hebcal MCP Server