create_calendar

Create a new calendar in GoHighLevel

SERVERGoHighLevel MCP Server SOURCEhooker-dev/hailey-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/hooker-dev-hailey-mcp/create-calendar.md

WHAT IT DOES

What create_calendar does on GoHighLevel MCP Server

AI agents use create_calendar to create or update resources in GoHighLevel MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your GoHighLevel MCP Server environment.

RISK

Why create_calendar is rated Medium

This tool creates a new calendar entity, which is a reversible write operation. It does not execute arbitrary code, delete data, move money, or trigger external side effects beyond creating a calendar resource. The blast radius is limited to calendar management within the CRM system.

From the tool's definition Tool name 'create_calendar' indicates creation of a new calendar resource in GoHighLevel. The description states 'Create a new calendar' which is explicitly a write operation that adds new data to the system.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs create_calendar safely

PolicyLayer is an MCP gateway: it sits between your AI agents and GoHighLevel MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For create_calendar, this is the rule to start with:

create_calendar Rate-limited

create_calendar stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_calendar": {
      "limits": [
        {
          "counter": "create_calendar_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect GoHighLevel MCP Server, apply this rule, and every create_calendar call is checked against it from then on.

FAQ

Questions about create_calendar

What does the create_calendar tool do? +

Create a new calendar in GoHighLevel. It is categorised as a Write tool in the GoHighLevel MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_calendar? +

Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for create_calendar: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches GoHighLevel MCP Server. Nothing to install.

What risk level is create_calendar? +

create_calendar is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_calendar? +

Yes. Add a rate_limit block to the create_calendar rule in your PolicyLayer 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 create_calendar completely? +

Set action: deny in the PolicyLayer policy for create_calendar. 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 create_calendar? +

create_calendar is provided by the GoHighLevel MCP Server MCP server (hooker-dev/hailey-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on GoHighLevel MCP Server, and thousands of servers like it.

This server

All 255 GoHighLevel MCP Server tools →

Across the catalogue

calendar_create_event on Apple Apps MCP →create_task on 0rca Dojo MCP Server →create-task on Kanban MCP Server →create_package_backup on Android Forensics ADB MCP Server → The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →