# Calendar MCP

> Use this tool when you need to integrate Google Calendar functionality into your application, automating tasks such as event management, scheduling, and sharing. The Calendar MCP server provides a comprehensive interface for interacting with Google Calendar, accepting inputs like calendar IDs and event details, and outputting data like event lists and availability. It's ideal for use cases requiring robust calendar management, such as scheduling tools, productivity apps, or virtual assistants.

Canonical page: https://skillsregistry.net/skills/shade-solutions-calender-mcp  
JSON: https://api.skillsregistry.net/v1/skills/shade-solutions-calender-mcp

## Description

Production-grade Model Context Protocol server for Google Calendar with comprehensive tools, resources, and prompts. Built on the Smithery TypeScript scaffold and the official MCP SDK.

Features include listing calendars and events, creating/updating/deleting events, free/busy queries, mutual free time discovery, ACL and sharing, colors and settings, quick-add, moving events, recurring instances, RSVP updates, dynamic resources, and scheduling prompts.

For a broader feature analysis and roadmap, see docs/comprehensive-google-calendar-mcp-features.md.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** ai-ml
- **Updated:** 2026-04-27

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/shade-solutions/calender-mcp)
- **Repository:** <https://github.com/shade-solutions/calender-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "shade-solutions-calender-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/shade-solutions-calender-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/shade-solutions-calender-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt