AI agents call get_linode_interface to retrieve information from Linode MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves information about a network interface associated with a Linode instance. The 'get' verb and the read-only nature of querying interface details classify it as a Read operation. Severity is low because retrieving interface metadata poses minimal risk—it does not modify infrastructure, execute commands, delete resources, or involve financial transactions.
From the tool's definition Tool name 'get_linode_interface' and description 'Get a specific interface for a Linode' indicate a retrieval operation with no modification, deletion, or code execution.
Documented attack patterns abuse exactly the kind of access get_linode_interface gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Linode MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_linode_interface:
{
"version": "1",
"default": "deny",
"tools": {
"get_linode_interface": {}
}
}get_linode_interface is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get a specific interface for a Linode. It is categorised as a Read tool in the Linode MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Linode MCP Server MCP server in PolicyLayer and add a rule for get_linode_interface: 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 Linode MCP Server. Nothing to install.
get_linode_interface is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_linode_interface 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.
Set action: deny in the PolicyLayer policy for get_linode_interface. 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.
get_linode_interface is provided by the Linode MCP Server MCP server (takashito/linode-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Linode MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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416 Linode MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.