update_account_settings
A write tool on the Linode MCP server.
This record as markdown: /tools/takashito-linode-mcp-server/update-account-settings.md
What update_account_settings does on Linode MCP Server
AI agents use update_account_settings to create or update resources in Linode MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Linode MCP Server environment.
Why update_account_settings is rated Medium
This tool modifies account settings reversibly without permanently deleting data or executing arbitrary code. While it affects account configuration (medium blast radius if misused by an agent), it does not move money (Financial), execute code (Execute), or permanently delete data (Destructive).
From the tool's definition Tool name 'update_account_settings' indicates modification of account configuration. Description states 'Update account settings' which confirms reversible write operation on account-level data.
Attacks that exploit this kind of access
The rule that runs update_account_settings 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 update_account_settings, this is the rule to start with:
update_account_settings stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Linode MCP Server, apply this rule, and every update_account_settings call is checked against it from then on.
Questions about update_account_settings
update_account_settings is a write tool on the Linode MCP Server MCP server. It is categorised as a Write tool in the Linode MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Linode MCP Server MCP server in PolicyLayer and add a rule for update_account_settings: 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.
update_account_settings is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the update_account_settings 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 update_account_settings. 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.
update_account_settings 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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