Delete a custom field from a location
AI agents call delete_location_custom_field to permanently remove resources in GoHighLevel MCP Server — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
The tool performs an irreversible deletion of a custom field configuration from a location in the GoHighLevel CRM. This is a destructive operation that cannot be undone and affects the data structure/schema of the location. While the impact is scoped to a custom field definition rather than bulk data deletion, it permanently removes configuration that may be relied upon by workflows, contacts, or other CRM processes.
From the tool's definition Tool name contains 'delete' and description states 'Delete a custom field from a location' - this is an irreversible deletion operation.
Attacks that exploit this kind of access
Delete a custom field from a location. It is categorised as a Destructive tool in the GoHighLevel MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the GoHighLevel MCP Server MCP server in PolicyLayer and add a rule for delete_location_custom_field: 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.
delete_location_custom_field is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the delete_location_custom_field 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 delete_location_custom_field. 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.
delete_location_custom_field is provided by the GoHighLevel MCP Server MCP server (keshigami/ghl-mcp-workiong). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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