remove_nodebalancer_config
remove a port configuration from a NodeBalancer
This record as markdown: /tools/takashito-linode-mcp-server/remove-nodebalancer-config.md
What remove_nodebalancer_config does on Linode MCP Server
AI agents call remove_nodebalancer_config to permanently remove resources in Linode MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why remove_nodebalancer_config is rated Critical
Removing a port configuration from a NodeBalancer is an irreversible deletion action that directly impacts production network traffic routing. Once removed, the configuration cannot be automatically recovered and would require manual reconfiguration.
From the tool's definition Tool name 'remove_nodebalancer_config' and description 'remove a port configuration from a NodeBalancer' indicate deletion of network load balancer configuration.
Attacks that exploit this kind of access
The rule that runs remove_nodebalancer_config safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Linode MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For remove_nodebalancer_config, this is the rule to start with:
remove_nodebalancer_config is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Linode MCP Server, apply this rule, and every remove_nodebalancer_config call is checked against it from then on.
Questions about remove_nodebalancer_config
remove a port configuration from a NodeBalancer. It is categorised as a Destructive tool in the Linode MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Linode MCP Server MCP server in PolicyLayer and add a rule for remove_nodebalancer_config: 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.
remove_nodebalancer_config is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the remove_nodebalancer_config 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 remove_nodebalancer_config. 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.
remove_nodebalancer_config 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.
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