get_dom_overview

A read tool on the UI Analyzer MCP server.

SERVERUI Analyzer MCP Server SOURCE0x-professor/uianalyzermcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade A, identity unverified Pull the record →

This record as markdown: /tools/0x-professor-uianalyzermcp/get-dom-overview.md

WHAT IT DOES

What get_dom_overview does on UI Analyzer MCP Server

AI agents call get_dom_overview to retrieve information from UI Analyzer MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_dom_overview is rated Low

The tool name and context indicate it retrieves DOM structure information. It is part of a UI analysis workflow using Playwright for inspection and diagnostics. No side effects, modifications, code execution, or destructive operations are implied. Although the description is empty, the naming convention and sibling tools strongly suggest this is a Read operation that returns DOM data structure information.

From the tool's definition Tool name 'get_dom_overview' and sibling tools like 'analyze_page', 'get_screenshot', 'get_accessibility_snapshot', 'get_element_details' all follow read-only patterns for web UI inspection.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_dom_overview safely

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

get_dom_overview Allowed

get_dom_overview is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_dom_overview": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about get_dom_overview

What does the get_dom_overview tool do? +

get_dom_overview is a read tool on the UI Analyzer MCP Server MCP server. It is categorised as a Read tool in the UI Analyzer MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_dom_overview? +

Register the UI Analyzer MCP Server MCP server in PolicyLayer and add a rule for get_dom_overview: 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 UI Analyzer MCP Server. Nothing to install.

What risk level is get_dom_overview? +

get_dom_overview is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_dom_overview? +

Yes. Add a rate_limit block to the get_dom_overview 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 get_dom_overview completely? +

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

get_dom_overview is provided by the UI Analyzer MCP Server MCP server (0x-professor/uianalyzermcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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