
Claude Desktop
Desktop · Freemium · Proprietary
Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.
Calendar & Scheduling · Developer Tools

FradSer/mcp-server-apple-reminders
A Model Context Protocol (MCP) server providing native integration with Apple Reminders and Calendar on macOS via the EventKit framework. Exposes reminders, lists, subtasks, and calendar events through a standardized interface with full CRUD operations.
npx -y mcp-server-apple-events{
"mcpServers": {
"apple-reminders": {
"command": "npx",
"args": [
"-y",
"mcp-server-apple-events"
]
}
}
}The EventKit backend is the standalone event Swift CLI, vendored as a git submodule and built into bin/event during pnpm install — no separate brew install required. See docs/migration-to-event-cli.md for the v1.5.0 backend swap and the list of write fields not yet exposed by event.
Full CRUD for reminders, subtasks, reminder lists, and calendar events
Priority (high/medium/low/none), tags, and checklist subtasks with progress tracking
Multi-criteria filtering: completion, due-date range, priority, tags, full-text search, recurring, location-based
Flexible date formats (YYYY-MM-DD, YYYY-MM-DD HH:mm:ss, ISO 8601) with timezone awareness
Native macOS integration via EventKit — values configured in Reminders.app / Calendar.app round-trip through read responses
Automatic macOS permission discovery and prompting
Full Unicode support with comprehensive input validation
reminders_tasks
read, create, update, delete
reminders_subtasks
read, create, update, delete, toggle, reorder
reminders_lists
read, create, update, delete
calendar_events
read, create, update, delete
calendar_calendars
Calendars holding ≥1 event in the (optional) startDate/endDate window.
Details on this page are taken from the project's README. Open README
Clients mentioned in this server's README:

Desktop · Freemium · Proprietary
Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

Desktop · Freemium · Proprietary
The first agentic IDE. The Cursor editor truly merges how developers and AI work together, delivering a magical coding experience.

Desktop · Freemium · Proprietary
A fast AI chatbot supporting multiple large language models, with multimodal capabilities and guaranteed user data privacy.

MarkusPfundstein/mcp-gsuite
An MCP server project providing interaction with Google products such as Gmail and Calendar, supporting multi-account management, email queries and operations, and calendar event management.

nspady/google-calendar-mcp
A Model Context Protocol (MCP) server that provides Google Calendar integration for AI assistants like Claude.

abhiz123/todoist-mcp-server
An MCP (Model Context Protocol) server implementation that integrates Claude with Todoist, enabling natural language task management. This server allows Claude to interact with your Todoist tasks using everyday language.

taazkareem/clickup-mcp-server
A high-performance Model Context Protocol (MCP) server for managing tasks, checklists, sprints, comments, tags, spaces, lists, folders, files, docs, chat, and time using natural language.

Omar-V2/mcp-ical
Transform how you interact with your macOS calendar using natural language! The mcp-ical server leverages the Model Context Protocol (MCP) to turn your calendar management into a conversational experience.

v-3/google-calendar
This MCP server allows Claude to interact with your Google Calendar, enabling capabilities like listing events, creating meetings, and finding free time slots.