Critical Risk →

remove

Runs

How to control remove ↓

What remove does on Http

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

Critical Risk

Why remove needs a policy

The tool name 'remove' typically implies irreversible deletion of a resource. Given the server context (HTTP/curl-based operations), this likely maps to an HTTP DELETE request or removal of a package/dependency (note sibling tools like 'add-package', 'audit'). Either interpretation is destructive in nature. However, the description is essentially empty ('Runs' is uninformative), which significantly lowers confidence.

From the tool's definition Tool name is 'remove' and the server description mentions 'HTTP requests (curl)' — 'remove' strongly implies deletion/removal of a resource

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

How to control remove

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

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

remove 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 Http — 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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Related tools and policies

Go deeper

Questions about remove

What does the remove tool do? +

Runs. It is categorised as a Destructive tool in the Http 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 remove? +

Register the Http MCP server in PolicyLayer and add a rule for remove: 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 Http. Nothing to install.

What risk level is remove? +

remove 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 remove? +

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

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

remove is provided by the Http MCP server (@paretools/http). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Http tool call.

Start from Http, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

202 Http tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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