browser_resolve_element
A execute tool on the Looking Glass MCP server.
This record as markdown: /tools/io-github-sahib-sawhney-wh-looking-glass-mcp/browser-resolve-element.md
What browser_resolve_element does on Looking Glass
AI agents invoke browser_resolve_element to trigger actions in Looking Glass. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
| Parameter | Type | Required | Description |
|---|---|---|---|
query | string | Yes | Natural language description of the element (e.g., "the Submit button", "email input field") |
Parameters from the server's own tool schema.
Why browser_resolve_element is rated High
Given the server context (AI-native browser for agents with tools like browser_click, browser_analyze_page), 'browser_resolve_element' likely identifies or resolves a DOM element for interaction — most consistent with Execute (browser action). However, the empty description significantly lowers confidence. It could also be a Read operation.
From the tool's definition Tool name 'browser_resolve_element' on a browser automation server; description is empty and uninformative.
Risk signalsAccepts freeform code/query input (query)
Attacks that exploit this kind of access
The rule that runs browser_resolve_element 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_resolve_element, this is the rule to start with:
browser_resolve_element stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. 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_resolve_element call is checked against it from then on.
Questions about browser_resolve_element
browser_resolve_element is a execute tool on the Looking Glass MCP server. It is categorised as a Execute tool in the Looking Glass MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
browser_resolve_element accepts 1 parameter: query. Required: query. The full parameter table on this page comes from the server's own tool schema.
Register the Looking Glass MCP server in PolicyLayer and add a rule for browser_resolve_element: 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_resolve_element is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the browser_resolve_element 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_resolve_element. 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_resolve_element 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.
More on Looking Glass, and thousands of servers like it.
Across the catalogue