"Servers that Enhance Productivity" matching MCP connectors:

PlugRail Japanese CalendarA

dev.plugrail

Japanese holiday and business-day calculations using official Japan Cabinet Office data.

Find a time a group can meet: no-login availability poll that picks the best meeting slot.

AI-powered virtual assistant that connects to Gmail, Outlook, Slack, Salesforce, HubSpot, Google Calendar, DocuSign, QuickBooks, and 20+ other services. Manage your entire professional life through a single Claude conversation — email, calendar, CRM, documents, travel, expenses, and more.

Find public EventMatey events that organisers have approved for AI discovery.

A MCP server that works with Google Calendar to manage event listing, reading, and updates.

Free hosted MCP server that connects ChatGPT and Claude (claude.ai, Claude Code) to multiple Gmail, Google Calendar, Google Drive (read-only) and Google Contacts accounts, Slack workspaces and Notion through one connection URL. Search, read and act across every connected account at once, with a memory shared across your AI assistants. OAuth sign-in. Outlook / Microsoft 365 are not supported.

Cronofy MCPOAuth unavailable

com.cronofy.api

The Cronofy MCP Server allows AI tools to schedule meetings with the Cronofy Scheduler. It is an endpoint that supports the Model Context Protocol for adding Cronofy to your agentic workflows. It is a server that provides tool rather than search capabilities. You can add the Cronofy MCP Server to your environment and list the tools without authorization. However, authorization is required to call any of the tools provided.

Context-aware reminders that surface when your situation matches, not at a fixed time. 16 tools for reminders, context tags, delegated tasks, conflict checks and workload review. Needs an access token generated in the app.

Open-source MCP server that gives AI agents access to real email and calendar in one npm install. Solves the problem of AI agents hitting a wall when they need your inbox.

Read your .ics calendar for appointments, free-busy windows and conflicts.

Meeting scheduling across time zones: slot finding, DST checks, .ics invites.

Employee leave and PTO requests: balances, approvals, calendars, and who-is-out summaries.

Trip itinerary planner: events, free-busy, double bookings, schedule export.

Employee leave and PTO requests: balances, approvals, calendars, and who-is-out summaries.

Read the .ics your calendar exports: events in a window, free-busy, double bookings, export.

Time zone conversion, meeting-slot finding across countries, DST checks and .ics invites. All.

Context-aware reminders that surface when your situation matches, not at a fixed time.

AI-native scheduler that lives in Claude. Describe meetings in plain English; Heldly does the rest.

McDonald's China MCP Server with event calendar, coupon inquiries and redemption features.

A MCP server that works with Outlook Calendar to manage event listing, reading, and updates.