AI agents call find_element to retrieve information from Openowl without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool appears to search for or retrieve element information from the desktop UI (likely via accessibility tree or visual recognition), which is a read-only operation. The empty description lowers confidence, but the naming pattern and context of sibling tools that *act on* elements ('click_element') strongly suggest 'find_element' is the discovery/query phase.
From the tool's definition Tool name 'find_element' combined with sibling tools like 'click_element', 'click_in_region', 'click_text' and server's stated capability to perform 'accessibility-tree queries' suggests this tool queries/locates UI elements without side effects.
Documented attack patterns abuse exactly the kind of access find_element gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Openowl, and nothing reaches the server without passing your rules. This is the rule we recommend for find_element:
{
"version": "1",
"default": "deny",
"tools": {
"find_element": {}
}
}find_element is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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find_element. It is categorised as a Read tool in the Openowl MCP Server, which means it retrieves data without modifying state.
Register the Openowl MCP server in PolicyLayer and add a rule for find_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 Openowl. Nothing to install.
find_element 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 find_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 find_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.
find_element is provided by the Openowl MCP server (mihir-kanzariya/openowl). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Openowl, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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40 Openowl tools catalogued and risk-classified — across an index of 43,000+ MCP servers.