A native macOS MCP server that reads and writes Apple Calendar through EventKit, locally or over an authenticated network connection.
SwiftMCPEventKitmacOSHTTPXCTest
One small Swift binary that is both an ical terminal command and a full MCP server, giving any MCP-compatible AI app real read and write access to Apple Calendar without opening Calendar.app. It runs locally over stdio or remotely over a token-authenticated HTTP server with per-client, revocable credentials, backed by an XCTest suite that runs in CI.