load_script

Load a custom Frida JavaScript script.

SERVERFrida Game Hacking MCP SOURCE0xhackerfren/frida-game-hacking-mcp

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/0xhackerfren-frida-game-hacking-mcp/load-script.md

WHAT IT DOES

What load_script does on Frida Game Hacking MCP

AI agents invoke load_script to trigger actions in Frida Game Hacking MCP. 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 load_script is rated High

Loading and executing arbitrary JavaScript via Frida into a target process constitutes arbitrary code execution. An agent could inject malicious scripts to read/write memory, exfiltrate data, crash processes, or escalate privileges. The blast radius is critical as it enables unrestricted code execution within any attached process.

From the tool's definition Load a custom Frida JavaScript script

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs load_script safely

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

load_script Rate-limited

load_script 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": {
    "load_script": {
      "limits": [
        {
          "counter": "load_script_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 Frida Game Hacking MCP, apply this rule, and every load_script call is checked against it from then on.

FAQ

Questions about load_script

What does the load_script tool do? +

Load a custom Frida JavaScript script. It is categorised as a Execute tool in the Frida Game Hacking MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on load_script? +

Register the Frida Game Hacking MCP server in PolicyLayer and add a rule for load_script: 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 Frida Game Hacking MCP. Nothing to install.

What risk level is load_script? +

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

Can I rate-limit load_script? +

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

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

load_script is provided by the Frida Game Hacking MCP server (0xhackerfren/frida-game-hacking-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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