AI agents call list_tools to retrieve information from Mcpcute without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves/queries a list of available tools with no side effects. It falls under the Read category as it performs a simple enumeration of tools. Severity is low because listing tools does not expose sensitive data operations, only tool availability and metadata. The incomplete description slightly lowers confidence, but the tool name and context clearly indicate a safe read operation.
From the tool's definition Tool name 'list_tools' and description indicates it lists or retrieves tool information without modification.
Attacks that exploit this kind of access
[EXPLICIT ONLY - Do NOT use unless the user explicitly mentions. It is categorised as a Read tool in the Mcpcute MCP Server, which means it retrieves data without modifying state.
Register the Mcpcute MCP server in PolicyLayer and add a rule for list_tools: 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 Mcpcute. Nothing to install.
list_tools 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 list_tools 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 list_tools. 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.
list_tools is provided by the Mcpcute MCP server (zhigang1992/mcpcute). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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