Chronary is a Model Context Protocol (MCP) server: Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
You can run Chronary two ways: connect to the hosted endpoint at https://api.chronary.ai/mcp with no local install, or run it on your own machine via the npm package @chronary/mcp. Configuration happens through environment variables — you'll need CHRONARY_API_KEY. The current release is v1.5.2, published under the Apache-2.0 license, with source at Chronary/chronary-mcp on GitHub.
You'll find Chronary in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Chronary for chronary.ai, claim this listing to verify ownership, earn the Verified badge, and keep the details current.
