beginner⏱️ 10-20 minutes📅 Updated June 2026

Step-by-step guide to integrate Apple Calendar MCP server with Theia AI. Enhanced Theia AI functionality with Apple Calendar integration.

Apple Calendar + Theia AI: Complete MCP Integration

Apple Calendar is a MCP server that An MCP server that allows you to interact with your macOS Calendar through natural language, including features such as event creation, modification, schedule listing, finding free time slots etc..

When integrated with Theia AI, you can:

  • Access Apple Calendar functionality through Theia AI

This guide provides step-by-step instructions to set up Apple Calendar in Theia AI, including configuration, examples, and troubleshooting.

What You'll Achieve

After completing this setup:

  • Apple Calendar will be fully integrated and operational
  • You can use Apple Calendar tools directly in Theia AI
  • All Apple Calendar capabilities will be available for your workflows

Prerequisites

Before starting, ensure you have:

  • Theia AI installed and configured
  • Compatible operating system (Theia IDE, Custom Apps)

Installation

Step 1: Install Apple Calendar

Configuration

Step 2: Configure Theia AI

  1. Open Theia AI settings
  2. Navigate to MCP server configuration
  3. Add Apple Calendar server with appropriate settings
  4. Save and restart if needed

Examples

Once configured, you can use Apple Calendar in Theia AI:

Testing Your Setup

  1. Launch Theia AI
  2. Verify Apple Calendar is available in the tools list
  3. Test basic Apple Calendar functionality

Troubleshooting

Common Issues

Server Launch Failed

Symptoms: AI cannot access external context

Cause: Command not found in PATH

Solution:

  • Ensure tools like uvx, npm, or python are in the environment PATH where Theia is launched

Apple Calendar not appearing in Theia AI

Symptoms: Server not listed, Tools not available

Cause: Configuration or installation issue

Solution:

  • Verify configuration syntax
  • Check Apple Calendar installation
  • Restart Theia AI
  • Check logs for error messages

Next Steps

Now that Apple Calendar is integrated with Theia AI:

  • Explore all Apple Calendar capabilities through Theia AI
  • Check out other MCP servers that work with Theia AI
  • Join the MCP community for tips and support
  • Consider contributing to Apple Calendar development

Need Help?

Related Resources

More Integrations

Explore other MCP servers that work with Theia AI

Need Help?

Join the MCP community for support and discussions

Apple Calendar + Theia AI: MCP Setup Guide (2026)