create_opportunity · Ghl MCP: Risk & Policy

WHAT IT DOES

What create_opportunity does on Ghl

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

WHY IT NEEDS A POLICY

Why create_opportunity needs a policy

This tool creates new data (opportunity records) in the GoHighLevel CRM system. Creation is reversible via deletion, making it a Write action rather than Destructive. While opportunities can have financial implications in a sales pipeline, the tool itself does not directly move money or commit financial obligations—it merely creates a record.

From the tool's definition Tool name 'create_opportunity' and description 'Create a new GoHighLevel opportunity' indicate data creation.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_opportunity Rate-limited

create_opportunity 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_opportunity": {
      "limits": [
        {
          "counter": "create_opportunity_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Ghl, so you can run agents against it safely.

FAQ

Questions about create_opportunity

What does the create_opportunity tool do? +

Create a new GoHighLevel opportunity. It is categorised as a Write tool in the Ghl 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_opportunity? +

Register the Ghl MCP server in PolicyLayer and add a rule for create_opportunity: 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 Ghl. Nothing to install.

What risk level is create_opportunity? +

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

Can I rate-limit create_opportunity? +

Yes. Add a rate_limit block to the create_opportunity 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_opportunity completely? +

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

create_opportunity is provided by the Ghl MCP server (snack-jpg/ghl-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.