{
  "name": "io.github.GongRzhe/Calendar-MCP-Server",
  "description": "The Google Calendar MCP connects AI agents to your calendar over OAuth 2.1. List events, schedule meetings, find free slots, and reschedule across multiple calendars — ideal for scheduling assistants and planning agents.",
  "status": "active",
  "version": "latest",
  "_meta": {
    "com.top-mcps/lastVerified": "2026-04-19",
    "com.top-mcps/score": {
      "value": 53,
      "rubricVersion": "2026-04",
      "lastComputed": "2026-04-19T20:32:57.784Z",
      "methodology": "https://top-mcps.com/about/methodology"
    },
    "com.top-mcps/stats": {
      "fetchedAt": "2026-04-19T20:32:57.003Z"
    }
  },
  "repository": {
    "url": "https://github.com/GongRzhe/Calendar-MCP-Server",
    "source": "github"
  },
  "author": {
    "name": "Community (GongRzhe)"
  },
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@gongrzhe/google-calendar-mcp",
      "version": "latest",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "GOOGLE_CLIENT_ID",
          "description": "GOOGLE_CLIENT_ID — required credential for Google Calendar.",
          "isRequired": true,
          "isSecret": true
        },
        {
          "name": "GOOGLE_CLIENT_SECRET",
          "description": "GOOGLE_CLIENT_SECRET — required credential for Google Calendar.",
          "isRequired": true,
          "isSecret": true
        }
      ]
    }
  ],
  "capabilities": {
    "security": {
      "scope": "network",
      "sandbox": "OAuth 2.1 against the authenticated Google account; only calendars the user explicitly authorizes are accessible.",
      "gotchas": [
        "Time zones: the MCP uses the authenticated account time zone, not the prompt author's — be explicit about TZ if you operate across regions.",
        "Recurrence rules on events are returned as RRULEs; the agent must parse these itself to reason about future instances."
      ]
    }
  },
  "_links": {
    "html": "https://top-mcps.com/mcp/google-calendar",
    "markdown": "https://top-mcps.com/mcp/google-calendar.md",
    "methodology": "https://top-mcps.com/about/methodology"
  }
}