Best Calendar AI Skills & MCP Servers

Google Workspace MCP Server - Model Context Protocol server providing secure access to Google Drive, Docs, Sheets, Slides, Calendar, and Gmail through MCP clients e.g. Claude Desktop

All-in-one Feishu MCP server + CLI tool for Claude Code / Codex / Cursor / scripts — 85 tools across 3 auth layers (cookie / app / OAuth). Send as you, read groups, manage docs / bitable / wiki / drive / calendar / tasks / OKR.

MCP server for NotePlan note and task management

Google Workspace MCP Server - npm distribution

Multi-workspace Google Workspace MCP Server — secure access to Gmail, Drive, Docs, Sheets, Calendar via MCP with per-workspace OAuth and streamable HTTP transport

MCP server for Togello tasks, calendar memos, calendar events, and activity logs.

Bulk-onboard a 50-person cohort — accounts, calendars, Slack, kanban.

Read and send emails, manage calendar events, and organize contacts. Search messages, handle attachments, and schedule meetings.

Google Tasks provides a simple to-do list and task management system integrated into Gmail and Google Calendar for quick and easy tracking

MCP server for astrological calculations — birth charts, transits, progressions, and calendar generation

Google Super App combines all Google services including Drive, Calendar, Gmail, Sheets, Analytics, Ads, and more, providing a unified platform for seamless integration and management of your digital life.

Schedule events, check availability, and manage calendars. Create meetings, set reminders, and coordinate across time zones.