frida_eternalize_script

Eternalize a script so it persists after detaching from the session.

SERVERYa Frida SOURCE1shin-7/ya-frida-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/1shin-7-ya-frida-mcp/frida-eternalize-script.md

WHAT IT DOES

What frida_eternalize_script does on Ya Frida

AI agents invoke frida_eternalize_script to trigger actions in Ya Frida. 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 frida_eternalize_script is rated High

This tool modifies the lifecycle of an executing Frida script, making it persist beyond the current session. This is an Execute-class action because it controls the execution environment of injected instrumentation code.

From the tool's definition 'Eternalize a script so it persists after detaching from the session'

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs frida_eternalize_script safely

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

frida_eternalize_script Rate-limited

frida_eternalize_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": {
    "frida_eternalize_script": {
      "limits": [
        {
          "counter": "frida_eternalize_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 Ya Frida, apply this rule, and every frida_eternalize_script call is checked against it from then on.

FAQ

Questions about frida_eternalize_script

What does the frida_eternalize_script tool do? +

Eternalize a script so it persists after detaching from the session. It is categorised as a Execute tool in the Ya Frida MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on frida_eternalize_script? +

Register the Ya Frida MCP server in PolicyLayer and add a rule for frida_eternalize_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 Ya Frida. Nothing to install.

What risk level is frida_eternalize_script? +

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

Can I rate-limit frida_eternalize_script? +

Yes. Add a rate_limit block to the frida_eternalize_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 frida_eternalize_script completely? +

Set action: deny in the PolicyLayer policy for frida_eternalize_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 frida_eternalize_script? +

frida_eternalize_script is provided by the Ya Frida MCP server (1shin-7/ya-frida-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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