clip_set · K-Personal MCP: Risk & Policy

WHAT IT DOES

What clip_set does on K-Personal MCP

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

WHY IT NEEDS A POLICY

Why clip_set needs a policy

This tool modifies clipboard state by writing/setting text data. It is reversible (user can clear or overwrite clipboard), has no destructive aspect, and limited blast radius—affects only the clipboard buffer, not persistent data or external systems. Classified as Write rather than Read (retrieves data) or higher severity categories.

From the tool's definition Tool name 'clip_set' and description '클립보드에 텍스트를 설정합니다' (Sets text to clipboard) indicate modification of clipboard content without deletion or irreversible effects.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

clip_set Rate-limited

clip_set 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": {
    "clip_set": {
      "limits": [
        {
          "counter": "clip_set_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 K-Personal MCP, so you can run agents against it safely.

FAQ

Questions about clip_set

What does the clip_set tool do? +

클립보드에 텍스트를 설정합니다. It is categorised as a Write tool in the K-Personal MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on clip_set? +

Register the K-Personal MCP server in PolicyLayer and add a rule for clip_set: 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 K-Personal MCP. Nothing to install.

What risk level is clip_set? +

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

Can I rate-limit clip_set? +

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

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

clip_set is provided by the K-Personal MCP server (lee30934-byte/k-personal-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.