browser_analyze_page
A read tool on the Looking Glass MCP server.
This record as markdown: /tools/io-github-sahib-sawhney-wh-looking-glass-mcp/browser-analyze-page.md
What browser_analyze_page does on Looking Glass
AI agents call browser_analyze_page to retrieve information from Looking Glass without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why browser_analyze_page is rated Low
The tool name 'browser_analyze_page' implies querying or examining page state/content rather than modifying it. The description is empty, which reduces confidence, but the name pattern is consistent with Read operations (analyze, get, fetch patterns).
From the tool's definition Tool name contains 'analyze_page' suggesting information extraction or analysis of page content without mutation.
Attacks that exploit this kind of access
The rule that runs browser_analyze_page safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Looking Glass, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For browser_analyze_page, this is the rule to start with:
browser_analyze_page is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Looking Glass, apply this rule, and every browser_analyze_page call is checked against it from then on.
Questions about browser_analyze_page
browser_analyze_page is a read tool on the Looking Glass MCP server. It is categorised as a Read tool in the Looking Glass MCP Server, which means it retrieves data without modifying state.
Register the Looking Glass MCP server in PolicyLayer and add a rule for browser_analyze_page: 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 Looking Glass. Nothing to install.
browser_analyze_page is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the browser_analyze_page 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 browser_analyze_page. 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.
browser_analyze_page is provided by the Looking Glass MCP server (looking-glass-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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