# calendar_delete_event

Delete a calendar event

Agent View of the PolicyLayer registry record for `calendar_delete_event`. HTML page: https://policylayer.com/tools/io-github-alifanov-scopegate/calendar-delete-event

## Facts

- Tool: `calendar_delete_event`
- Server: ScopeGate (`https://mcp.scopegate.cloud/{api_key}`) — https://policylayer.com/tools/io-github-alifanov-scopegate.md
- Homepage: https://github.com/alifanov/scopegate
- Risk category: Destructive (Critical risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Hidden

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "calendar_delete_event",
    "arguments": {}
  }
}
```

## Why calendar_delete_event is rated Critical

This tool permanently removes calendar events, which cannot be undone. Deletion is irreversible, making it Destructive rather than Write. The high severity reflects potential misuse affecting user schedules and commitments, though the blast radius is typically limited to calendar data unless the agent has broad permissions across multiple calendars.

From the tool's own definition: "Tool name 'calendar_delete_event' and description 'Delete a calendar event' explicitly indicate irreversible deletion of calendar data."

## Use case

AI agents call calendar_delete_event to permanently remove resources in ScopeGate, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

## Recommended policy (PolicyLayer)

Verdict: **Hidden**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches ScopeGate:

```json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "calendar_delete_event"
  ]
}
```

## Other tools on ScopeGate (384)

- `airtable_delete_record` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/airtable-delete-record.md
- `calendly_cancel_event` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/calendly-cancel-event.md
- `drive_delete_file` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/drive-delete-file.md
- `email_delete_message` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/email-delete-message.md
- `googleAds_remove_extension` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googleads-remove-extension.md
- `googleAds_remove_keyword` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googleads-remove-keyword.md
- `googleAds_remove_negative_keyword` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googleads-remove-negative-keyword.md
- `googleTagManager_delete_container` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-container.md
- `googleTagManager_delete_environment` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-environment.md
- `googleTagManager_delete_folder` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-folder.md
- `googleTagManager_delete_tag` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-tag.md
- `googleTagManager_delete_trigger` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-trigger.md
- `googleTagManager_delete_user_permission` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-user-permission.md
- `googleTagManager_delete_variable` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-variable.md
- `googleTagManager_delete_version` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-version.md
- `googleTagManager_delete_workspace` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/googletagmanager-delete-workspace.md
- `linkedin_delete_post` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/linkedin-delete-post.md
- `notion_delete_block` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/notion-delete-block.md
- `salesforce_delete_record` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/salesforce-delete-record.md
- `searchConsole_delete_site` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/searchconsole-delete-site.md
- `searchConsole_delete_sitemap` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/searchconsole-delete-sitemap.md
- `threads_delete_thread` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/threads-delete-thread.md
- `twitter_delete_tweet` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/twitter-delete-tweet.md
- `twitter_unbookmark_tweet` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/twitter-unbookmark-tweet.md
- `youtube_delete_caption` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-delete-caption.md
- `youtube_delete_channel_section` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-delete-channel-section.md
- `youtube_delete_comment` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-delete-comment.md
- `youtube_delete_playlist` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-delete-playlist.md
- `youtube_delete_video` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-delete-video.md
- `youtube_remove_playlist_item` — Destructive — https://policylayer.com/tools/io-github-alifanov-scopegate/youtube-remove-playlist-item.md
- …and 354 more: https://policylayer.com/tools/io-github-alifanov-scopegate.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=io-github-alifanov-scopegate · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/io-github-alifanov-scopegate