cli_categories

List all available categories in the CLI-Anything registry.

SERVERMcp Anything SOURCEZaymadkid/mcp-anything

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mcp-anything/cli-categories.md

WHAT IT DOES

What cli_categories does on Mcp Anything

AI agents call cli_categories to retrieve information from Mcp Anything without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why cli_categories is rated Low

This tool performs a read-only operation—listing categories from a registry. It has no capability to modify, delete, or execute code. The blast radius of misuse is minimal, as an AI agent could at worst spam requests or learn about available categories, neither of which causes harm.

From the tool's definition Tool name 'cli_categories' and description 'List all available categories in the CLI-Anything registry' indicate a query operation that retrieves and enumerates data without modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs cli_categories safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp Anything, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For cli_categories, this is the rule to start with:

cli_categories Allowed

cli_categories is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "cli_categories": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Anything, apply this rule, and every cli_categories call is checked against it from then on.

FAQ

Questions about cli_categories

What does the cli_categories tool do? +

List all available categories in the CLI-Anything registry. It is categorised as a Read tool in the Mcp Anything MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on cli_categories? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for cli_categories: 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 Mcp Anything. Nothing to install.

What risk level is cli_categories? +

cli_categories is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit cli_categories? +

Yes. Add a rate_limit block to the cli_categories 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.

How do I block cli_categories completely? +

Set action: deny in the PolicyLayer policy for cli_categories. 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.

What MCP server provides cli_categories? +

cli_categories is provided by the Mcp Anything MCP server (Zaymadkid/mcp-anything). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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