update_object_schema
Update object schema properties including labels, description, and searchable fields
This record as markdown: /tools/hooker-dev-hailey-mcp/update-object-schema.md
What update_object_schema does on GoHighLevel MCP Server
AI agents use update_object_schema 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.
Why update_object_schema is rated Medium
This tool modifies schema definitions (labels, descriptions, searchable fields) within the GoHighLevel CRM platform. These are reversible changes to system metadata rather than irreversible deletion or financial operations.
From the tool's definition Tool name 'update_object_schema' and description 'Update object schema properties including labels, description, and searchable fields' indicate modification of metadata/configuration structures.
Attacks that exploit this kind of access
The rule that runs update_object_schema 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 update_object_schema, this is the rule to start with:
update_object_schema 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.
The button opens the PolicyLayer dashboard: create your workspace, connect GoHighLevel MCP Server, apply this rule, and every update_object_schema call is checked against it from then on.
Questions about update_object_schema
Update object schema properties including labels, description, and searchable fields. 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 update_object_schema: 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.
update_object_schema 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 update_object_schema 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 update_object_schema. 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.
update_object_schema 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.
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