Give your AI access
to all your calendars

Connect multiple Google Calendar accounts to Claude, Cursor, or any MCP-compatible AI assistant. One setup. All your calendars. Every AI tool.

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Claude Desktop Cursor Windsurf Any MCP Client

Multi-Account

Connect work, personal, and freelance Google accounts. See everything in one view — your AI sees it too.

MCP Native

Built on the Model Context Protocol. Works with Claude, Cursor, Windsurf, and any MCP-compatible client.

Smart Tools

Search events, check availability, create meetings — your AI assistant gets real calendar superpowers.

Encrypted at Rest

OAuth tokens are encrypted with AES-256 before storage. Your credentials stay safe.

Simple Web UI

Connect accounts, toggle calendars on or off, and manage everything from a clean web interface.

Self-Hostable

Run it on your own machine with Docker, or use the hosted version at dayfile.dev. Your data, your choice.

How it works

1

Connect your accounts

Sign in with Google, authorize access, done. Add as many accounts as you need.

2

Choose your calendars

Toggle which calendars your AI can see. Keep personal calendars private if you want.

3

Point your AI at it

Add the MCP server config to Claude Desktop or any MCP client. Your AI can now manage your schedule.

Ready to connect your calendars?

Free and open source. Set up in under 5 minutes.

Get Started