Critical Risk →

pluggedin_clipboard_pop

Pop the highest-indexed entry from the clipboard (LIFO behavior). Returns the entry value and removes it.

How to control pluggedin_clipboard_pop ↓

AI agents call pluggedin_clipboard_pop to permanently remove resources in Pluggedin Mcp Proxy — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

Critical Risk

The tool removes an entry from the clipboard permanently as part of its core operation ('removes it'). This is an irreversible deletion of data — once popped, the entry is gone. This matches the Destructive category, which covers irreversible removal of data.

From the tool's definition Pop the highest-indexed entry from the clipboard (LIFO behavior). Returns the entry value and removes it.

Documented attack patterns abuse exactly the kind of access pluggedin_clipboard_pop gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and Pluggedin Mcp Proxy, and nothing reaches the server without passing your rules. This is the rule we recommend for pluggedin_clipboard_pop:

policy.json
{
  "version": "1",
  "default": "deny",
  "hide": [
    "pluggedin_clipboard_pop"
  ]
}

pluggedin_clipboard_pop disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

  1. Create a free account and register Pluggedin Mcp Proxy — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Go deeper

What does the pluggedin_clipboard_pop tool do? +

Pop the highest-indexed entry from the clipboard (LIFO behavior). Returns the entry value and removes it. It is categorised as a Destructive tool in the Pluggedin Mcp Proxy MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on pluggedin_clipboard_pop? +

Register the Pluggedin Mcp Proxy MCP server in PolicyLayer and add a rule for pluggedin_clipboard_pop: 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 Pluggedin Mcp Proxy. Nothing to install.

What risk level is pluggedin_clipboard_pop? +

pluggedin_clipboard_pop is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit pluggedin_clipboard_pop? +

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

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

pluggedin_clipboard_pop is provided by the Pluggedin Mcp Proxy MCP server (veriteknik/pluggedin-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Pluggedin Mcp Proxy tool call.

Deterministic rules across all 27 Pluggedin Mcp Proxy tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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27 Pluggedin Mcp Proxy tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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