Synced Calendar MCP Server

@awasero

Basic information

About Synced Calendar MCP Server

AI-powered meeting scheduling via MCP. Let Claude check your calendar, find mutual availability across companies, and book meetings — all through natural conversation. 6 tools: get_meetings, get_contacts, get_availability, schedule_meeting, get_recommended_slots, natural_language

#calendar #scheduling #productivity #ai #mcp #meetings #google-calendar #outlook #claude #slack

Synced Calendar MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "synced-calendar": {
      "command": "npx",
      "args": [
        "-y",
        "@synced/mcp-server"
      ],
      "env": {
        "SYNCED_API_KEY": "your-api-key"
      }
    }
  }
}

Synced Calendar MCP Server tools

Tool list not available yet

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Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is Synced Calendar?

Synced Calendar is an MCP server that gives Claude direct access to your calendar, letting you schedule meetings, check availability, and manage your calendar through natural-language AI conversation. It integrates with Google Calendar and Microsoft Outlook, and is intended for anyone who wants to manage their schedule hands‑free via Claude.

How to use Synced Calendar?

Add the server to your claude_desktop_config.json using npx -y @synced/mcp-server and set the SYNCED_API_KEY environment variable with an API key obtained from https://app.meetsynced.com. Then describe scheduling needs in plain English, and Claude will call the appropriate tools.

Key features of Synced Calendar

Cross‑company scheduling across Google Calendar and Microsoft Outlook
AI‑recommended time slots factoring in preferences and buffers
Natural‑language understanding for freeform scheduling requests
Automatic calendar invites sent to all participants
Works with both Claude Desktop (stdio) and Claude.ai (SSE)
Free tier includes full MCP access

Use cases of Synced Calendar

Schedule a meeting with a colleague or external contact without switching apps
Check free/busy availability for any date and find optimal mutual slots
Retrieve upcoming or past meetings and trusted contacts lists
Parse free‑form requests like “Coffee with Alex Friday at 3pm” into real events

Frequently asked questions

What data sources does Synced Calendar integrate with?

It works with Google Calendar and Microsoft Outlook, enabling cross‑company availability checks and scheduling.

What runtime dependencies are required?

The server runs via `npx` (Node.js) and requires an API key from app.meetsynced.com. No additional runtime installation is needed.

Where does my calendar data live?

The README does not specify where data is stored or processed. Authentication is done through the Synced API key.

What transports are supported?

The server supports stdio (for Claude Desktop) and SSE (for Claude.ai).

Is there a free tier?

Yes, the README states that the free tier includes full MCP access.

Comments

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