MCP Tool Reference Critical Risk

calendar_calendars_delete

Permanently delete a calendar. Cannot be undone

Part of the Google Workspace Calendar (gws CLI) MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

gws mcp -s calendar Destructive

WHEN AI AGENTS USE THIS TOOL

AI agents may call calendar_calendars_delete to permanently remove or destroy resources in Google Workspace Calendar (gws CLI). Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. Intercept blocks destructive tools by default and requires explicit human approval before enabling them.

WHY ENFORCE A POLICY ON CALENDAR_CALENDARS_DELETE

Without a policy, an AI agent could call calendar_calendars_delete in a loop, permanently destroying resources in Google Workspace Calendar (gws CLI). There is no undo for destructive operations. Intercept blocks this tool by default and only allows it when a human explicitly approves the action.

RECOMMENDED POLICY

Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.

google-workspace-calendar.yaml 
tools:
  calendar_calendars_delete:
    rules:
      - action: deny
        reason: "Blocked by default — enable with approval"

See the full Google Workspace Calendar (gws CLI) policy for all 37 tools.

DETAILS

Tool Name

calendar_calendars_delete

Category

Destructive

MCP Server

Google Workspace Calendar (gws CLI)

Risk Level

Critical

MORE GOOGLE WORKSPACE CALENDAR (GWS CLI) TOOLS

calendar_acl_delete Destructive
Permanently delete an ACL rule (revoke access)
calendar_calendarList_delete Destructive
Permanently remove a calendar from the user's list
calendar_calendars_clear Destructive
Permanently clear all events from a calendar. Cannot be undone
calendar_events_delete Destructive
Permanently delete an event
calendar_acl_get Read
Get an ACL rule by ID [read]
calendar_acl_list Read
List ACL rules for a calendar [read]
calendar_calendarList_get Read
Get a calendar list entry [read]
calendar_calendarList_list Read
List calendars in the user's calendar list [read]

View all 37 tools →

SIMILAR DESTRUCTIVE TOOLS ON OTHER SERVERS

delete_record Airtable
Remove a record
delete_session Appium
Delete the current session and clean up
appium_uninstallApp Appium
Uninstall an app from the device
deleteCompassComponent Atlassian Rovo
Delete a Compass component
deleteConfluencePage Atlassian Rovo
Delete a Confluence page
delete_resource AWS
Delete AWS resources

RELATED READING

FREQUENTLY ASKED QUESTIONS

What does the calendar_calendars_delete tool do?

Permanently delete a calendar. Cannot be undone. It is categorised as a Destructive tool in the Google Workspace Calendar (gws CLI), which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on calendar_calendars_delete?

Add a rule in your Intercept YAML policy under the tools section for calendar_calendars_delete. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Google Workspace Calendar (gws CLI) MCP server.

What risk level is calendar_calendars_delete?

calendar_calendars_delete is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit calendar_calendars_delete?

Yes. Add a rate_limit block to the calendar_calendars_delete rule in your Intercept policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block calendar_calendars_delete completely?

Set action: deny in the Intercept policy for calendar_calendars_delete. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides calendar_calendars_delete?

calendar_calendars_delete is provided by the Google Workspace Calendar (gws CLI) MCP server (gws mcp -s calendar). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

ENFORCE POLICIES ON GOOGLE WORKSPACE CALENDAR (GWS CLI)

Open source. One binary. Zero dependencies.

VIEW ON GITHUB Full Google Workspace Calendar (gws CLI) policy →