scan_value

A read tool on the Frida Game Hacking MCP server.

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

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/0xhackerfren-frida-game-hacking-mcp/scan-value.md

WHAT IT DOES

What scan_value does on Frida Game Hacking MCP

AI agents call scan_value to retrieve information from Frida Game Hacking MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why scan_value is rated Low

Based on the tool name and server context, scan_value likely performs memory scanning to find values in a process's memory space. Scanning/searching is a Read operation with no direct side effects. However, it operates on potentially sensitive process memory, elevating severity to medium. Confidence is reduced due to the empty description.

From the tool's definition Tool name is 'scan_value'; description is empty. Server description mentions 'memory scanning' as a capability, and this tool name aligns with scanning memory for values.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

scan_value Allowed

scan_value 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": {
    "scan_value": {}
  }
}

ALLOW ONLY 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 scan_value call is checked against it from then on.

FAQ

Questions about scan_value

What does the scan_value tool do? +

scan_value is a read tool on the Frida Game Hacking MCP server. It is categorised as a Read tool in the Frida Game Hacking MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on scan_value? +

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

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

Can I rate-limit scan_value? +

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

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

scan_value 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.

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