Calendar Bridge is a Model Context Protocol (MCP) server: Connects ChatGPT to your Apple Calendar via a local Mac agent + Vercel relay. In practice that means any MCP-compatible AI assistant can call Calendar Bridge's tools directly — the model decides when to use them in a conversation or agent run.
It's a hosted (remote) server — point your client at https://calendarbridge.vercel.app/mcp and you're connected, with nothing to install locally. The current release is v1.3.0, published under the MIT license, with source at IsaiahDupree/calendar-bridge on GitHub.
Calendar Bridge is listed under Productivity on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain Calendar Bridge for IsaiahDupree, claim this listing to verify ownership, earn the Verified badge, and keep the details current.