raw_ip_packet_build

Build a deterministic IPv4 or IPv6 packet.

SERVERJshookmcp SOURCE@jshookmcp/jshook

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-vmoranv-jshookmcp/raw-ip-packet-build.md

WHAT IT DOES

What raw_ip_packet_build does on Jshookmcp

AI agents invoke raw_ip_packet_build to trigger actions in Jshookmcp. 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.

RISK

Why raw_ip_packet_build is rated High

Constructs network packets that can be transmitted, causing network communication side effects.

From the tool's definition Build IPv4 or IPv6 packet; network packet construction with external effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs raw_ip_packet_build safely

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

raw_ip_packet_build Rate-limited

raw_ip_packet_build 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "raw_ip_packet_build": {
      "limits": [
        {
          "counter": "raw_ip_packet_build_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about raw_ip_packet_build

What does the raw_ip_packet_build tool do? +

Build a deterministic IPv4 or IPv6 packet. It is categorised as a Execute tool in the Jshookmcp MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on raw_ip_packet_build? +

Register the Jshook MCP server in PolicyLayer and add a rule for raw_ip_packet_build: 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 Jshookmcp. Nothing to install.

What risk level is raw_ip_packet_build? +

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

Can I rate-limit raw_ip_packet_build? +

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

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

raw_ip_packet_build is provided by the Jshook MCP server (@jshookmcp/jshook). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Jshook, and thousands of servers like it.

This server

All 736 Jshook tools → High-risk tools on this server →

Across the catalogue

All high-risk MCP tools → The MCP Attack Database →

Guides

Govern code and CI agents →Agent sandbox →Least privilege for MCP →