send_key_to_window

A execute tool on the Frida Game Hacking MCP server.

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/send-key-to-window.md

WHAT IT DOES

What send_key_to_window does on Frida Game Hacking MCP

AI agents invoke send_key_to_window 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 send_key_to_window is rated High

The tool name suggests it sends keyboard input to a window/process, which is an external operation triggering effects in another process. On a game hacking/reverse engineering server with capabilities like code injection and function hooking, sending keys to windows could trigger arbitrary actions in target processes.

From the tool's definition Tool name 'send_key_to_window' on a server described as enabling 'code injection across processes' and 'function hooking' with Cheat Engine-like capabilities; tool description is empty.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs send_key_to_window 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 send_key_to_window, this is the rule to start with:

send_key_to_window Rate-limited

send_key_to_window 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": {
    "send_key_to_window": {
      "limits": [
        {
          "counter": "send_key_to_window_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 send_key_to_window call is checked against it from then on.

FAQ

Questions about send_key_to_window

What does the send_key_to_window tool do? +

send_key_to_window is a execute tool on the Frida Game Hacking MCP server. 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 send_key_to_window? +

Register the Frida Game Hacking MCP server in PolicyLayer and add a rule for send_key_to_window: 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 send_key_to_window? +

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

Can I rate-limit send_key_to_window? +

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

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

send_key_to_window 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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