<div> <p> Create Custom Field </p> <div> <span style=
AI agents use create-custom-field-2 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.
Creating a custom field is a reversible write operation that modifies the data schema/structure of a GoHighLevel account. It adds new metadata but does not execute code, delete data, or involve financial transactions. The medium severity reflects that custom field creation could impact data structure and downstream integrations if misused, but changes are reversible through field deletion or modification.
From the tool's definition Tool name "create-custom-field-2" indicates creation of a new custom field resource. Server description confirms this is GoHighLevel API interaction supporting data creation operations alongside contacts, opportunities, and business management.
Documented attack patterns abuse exactly the kind of access create-custom-field-2 gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and GoHighLevel MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for create-custom-field-2:
{
"version": "1",
"default": "deny",
"tools": {
"create-custom-field-2": {
"limits": [
{
"counter": "create-custom-field-2_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}create-custom-field-2 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.
Free to start. No card required.
<div> <p> Create Custom Field </p> <div> <span style=. 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.
Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for create-custom-field-2: 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.
create-custom-field-2 is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create-custom-field-2 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.
Set action: deny in the PolicyLayer policy for create-custom-field-2. 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.
create-custom-field-2 is provided by the GoHighLevel MCP Server MCP server (drausal/gohighlevel-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from GoHighLevel MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
406 GoHighLevel MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.