panel_check_installed
Check if essential components are installed.
This record as markdown: /tools/aapanel-mcp/panel-check-installed.md
What panel_check_installed does on Aapanel
AI agents call panel_check_installed to retrieve information from Aapanel without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why panel_check_installed is rated Low
This is a read-only operation that checks the state of installed components. It has no side effects, does not execute code, does not modify data, and does not delete anything. The 'check' verb combined with the passive description confirms it is a retrieval/query tool with minimal blast radius if misused by an agent.
From the tool's definition Tool name 'panel_check_installed' and description 'Check if essential components are installed' indicate a query/inspection operation that retrieves status information about installed components without modifying anything.
Attacks that exploit this kind of access
The rule that runs panel_check_installed safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Aapanel, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For panel_check_installed, this is the rule to start with:
panel_check_installed 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 Aapanel, apply this rule, and every panel_check_installed call is checked against it from then on.
Questions about panel_check_installed
Check if essential components are installed. It is categorised as a Read tool in the Aapanel MCP Server, which means it retrieves data without modifying state.
Register the Aapanel MCP server in PolicyLayer and add a rule for panel_check_installed: 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 Aapanel. Nothing to install.
panel_check_installed 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 panel_check_installed 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 panel_check_installed. 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.
panel_check_installed is provided by the Aapanel MCP server (nipunanirmal/aapanel-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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