"Understanding and Using JSON" matching MCP servers:

Provides verified ANZ public holidays, school terms, and business-day calculations for all 9 regions of Australia and New Zealand, backed by data for 2026 and 2027.

MCP server for corporate Exchange that provides access to email, calendar, and people directory via OWA JSON API.

MCP server to list and get events from Evento's public API using an API key.

Enables interaction with Microsoft Outlook services (Tasks, Calendar, Email, Contacts, and Teams) via the Microsoft Graph API, providing 39 tools for Claude Desktop with natural language and JSON output.

Enables comprehensive Google Meet and Calendar management through Google Calendar API v3 and Google Meet API v2, supporting calendar event creation with Meet links, space management, transcription, recording, attendance tracking, and meeting moderation controls.

Transforms macOS calendar management into a conversational experience using natural language, allowing users to create, manage, and update calendar events seamlessly through an MCP-compatible client.

An MCP server that enables interaction with iCloud Calendars via the CalDAV protocol using an app-specific password. It allows users to list, create, update, and delete calendar events through MCP-aware clients like ChatGPT.

Unified Apple/iCloud MCP server for Calendar, Contacts, and Mail using CalDAV, CardDAV, IMAP, and SMTP protocols with app-specific passwords.

Enables AI agents to find auspicious windows for launches, travel, weddings, purchases, publications, and other events using Vedic electional astrology, and to retrieve panchanga, planetary hours, and Rahu Kala.

Enables AI agents to check Australian business days, add or subtract business days, count business days between dates, and calculate calendar or business-day deadlines across all states and territories using structured MCP tools.

Google Workspace from the terminal: 401 methods across 14 Google APIs (Gmail, Calendar, Drive, Docs, Sheets, Chat, Tasks…) in one generated command tree, plus an MCP server (grr mcp) exposing the same surface as typed tools — zero-config release binaries, JSON on stdout, HTTP/3 with honest fallback.

Turns a published ICS calendar feed into ready-to-use JSON tools for AI assistants. Enables querying events by day or date range and inspecting feed diagnostics without exposing secret URLs or returning truncated calendar data.

MCP server for Apple Calendar using compiled Swift to bypass macOS Sequoia TCC restrictions

Enables interaction with Gmail and Google Calendar using the MCP protocol, supporting multiple Google accounts, email management, and calendar operations through natural language.

MCP server for Apple Calendar, Mail, Reminders, and Files on macOS using native frameworks.

An MCP server that enables AI assistants to read-only search and retrieve GNOME mail, contacts, and calendar data using IMAP and Evolution Data Server, with no password storage.

Enables AI assistants to list and create Google Calendar events using natural language, with persistent OAuth authentication via Redis.

Enables managing meeting room reservations through a conversational interface using Claude's language model and the MCP protocol.

Enables AI assistants to securely manage Google Calendar events using natural language, including scheduling, rescheduling, deleting, and searching events.

An MCP server that enables interaction with CalDAV calendars to manage events and check availability through natural language or voice commands. It provides specific tools for listing, searching, and creating calendar entries using an OpenAI-compatible interface.