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parse_tool_output

Parse output from nikto/gobuster/dirb/hydra/sqlmap into structured findings

How to control parse_tool_output ↓

What parse_tool_output does on Kali MCP Server

AI agents invoke parse_tool_output to trigger actions in Kali MCP Server. 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.

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Why parse_tool_output needs a policy

While 'parse' sounds like a Read operation, this tool processes output from offensive security tools (nikto=web scanner, gobuster/dirb=directory bruteforcers, hydra=password cracker, sqlmap=SQL injection tool) running in a Kali Linux penetration testing environment. The parsing likely triggers or coordinates execution of these tools, or at minimum structures their findings for further exploitation.

From the tool's definition Parse output from nikto/gobuster/dirb/hydra/sqlmap into structured findings

Documented attack patterns abuse exactly the kind of access parse_tool_output gives an agent:

How to control parse_tool_output

PolicyLayer is an MCP gateway — it sits between your AI agents and Kali MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for parse_tool_output:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "parse_tool_output": {
      "limits": [
        {
          "counter": "parse_tool_output_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

parse_tool_output 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.

  1. Create a free account and register Kali MCP Server — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
RATE-LIMIT THIS TOOL →

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Related tools and policies

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Questions about parse_tool_output

What does the parse_tool_output tool do? +

Parse output from nikto/gobuster/dirb/hydra/sqlmap into structured findings. It is categorised as a Execute tool in the Kali MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on parse_tool_output? +

Register the Kali MCP Server MCP server in PolicyLayer and add a rule for parse_tool_output: 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 Kali MCP Server. Nothing to install.

What risk level is parse_tool_output? +

parse_tool_output is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit parse_tool_output? +

Yes. Add a rate_limit block to the parse_tool_output 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 parse_tool_output completely? +

Set action: deny in the PolicyLayer policy for parse_tool_output. 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 parse_tool_output? +

parse_tool_output is provided by the Kali MCP Server MCP server (k3nn3dy-ai/kali-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Kali MCP Server tool call.

Start from Kali MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

36 Kali MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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