create_memory_for_your_self · Hacker MCP: Risk & Policy

WHAT IT DOES

What create_memory_for_your_self does on HackerMCP

AI agents use create_memory_for_your_self to create or update resources in HackerMCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your HackerMCP environment.

WHY IT NEEDS A POLICY

Why create_memory_for_your_self needs a policy

This tool creates or stores data (a memory) in a reversible manner. It modifies state without deleting, executing code, or causing irreversible changes. While the description is vague and lacks technical detail (lowering confidence slightly), the verb 'Create' and context of 'memory' storage clearly maps to the Write category.

From the tool's definition Tool name 'create_memory_for_your_self' and description 'Create a memory for yourself' indicate data creation/modification. No destructive, financial, or code execution capabilities are evident.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_memory_for_your_self Rate-limited

create_memory_for_your_self stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_memory_for_your_self": {
      "limits": [
        {
          "counter": "create_memory_for_your_self_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches HackerMCP, so you can run agents against it safely.

FAQ

Questions about create_memory_for_your_self

What does the create_memory_for_your_self tool do? +

Create a memory for yourself. It is categorised as a Write tool in the HackerMCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_memory_for_your_self? +

Register the Hacker MCP server in PolicyLayer and add a rule for create_memory_for_your_self: 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 HackerMCP. Nothing to install.

What risk level is create_memory_for_your_self? +

create_memory_for_your_self is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_memory_for_your_self? +

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

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

create_memory_for_your_self is provided by the Hacker MCP server (r3versein/hackermcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.