get_blocked_ip_addresses

Retrieve blocked IP addresses for a hosting package

SERVER20i MCP Server SOURCEcbrown35/20i-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/cbrown35-20i-mcp/get-blocked-ip-addresses.md

WHAT IT DOES

What get_blocked_ip_addresses does on 20i MCP Server

AI agents call get_blocked_ip_addresses to retrieve information from 20i MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_blocked_ip_addresses is rated Low

This tool retrieves existing configuration data (blocked IPs) from a hosting package without modifying, deleting, or executing anything. It is purely informational. Even in a multi-tenant hosting context, exposure of one's own IP blocklist is a read-only operation with minimal blast radius.

From the tool's definition Tool name is "get_blocked_ip_addresses" and description states "Retrieve blocked IP addresses" - a retrieval/query operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_blocked_ip_addresses safely

PolicyLayer is an MCP gateway: it sits between your AI agents and 20i MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_blocked_ip_addresses, this is the rule to start with:

get_blocked_ip_addresses Allowed

get_blocked_ip_addresses is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_blocked_ip_addresses": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect 20i MCP Server, apply this rule, and every get_blocked_ip_addresses call is checked against it from then on.

FAQ

Questions about get_blocked_ip_addresses

What does the get_blocked_ip_addresses tool do? +

Retrieve blocked IP addresses for a hosting package. It is categorised as a Read tool in the 20i MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_blocked_ip_addresses? +

Register the 20i MCP Server MCP server in PolicyLayer and add a rule for get_blocked_ip_addresses: 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 20i MCP Server. Nothing to install.

What risk level is get_blocked_ip_addresses? +

get_blocked_ip_addresses is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_blocked_ip_addresses? +

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

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

get_blocked_ip_addresses is provided by the 20i MCP Server MCP server (cbrown35/20i-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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