create_maintenance_window
Schedule a maintenance window to suppress alerts for one or more servers.
This record as markdown: /tools/gjenkins20-unofficial-fortimonitor-mcp-server/create-maintenance-window.md
What create_maintenance_window does on Unofficial FortiMonitor MCP Server
AI agents use create_maintenance_window to create or update resources in Unofficial FortiMonitor MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Unofficial FortiMonitor MCP Server environment.
Why create_maintenance_window is rated Medium
This tool creates a new maintenance window configuration that modifies monitoring behavior by suppressing alerts. This is a reversible write operation—maintenance windows have defined durations and can be deleted or modified. The impact is medium severity because misconfiguration could suppress critical alerts during actual incidents, affecting incident response visibility and SLA compliance.
From the tool's definition Tool name 'create_maintenance_window' and description 'Schedule a maintenance window to suppress alerts for one or more servers' indicate creation of a new maintenance window record.
Attacks that exploit this kind of access
The rule that runs create_maintenance_window safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Unofficial FortiMonitor MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For create_maintenance_window, this is the rule to start with:
create_maintenance_window 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 Unofficial FortiMonitor MCP Server, apply this rule, and every create_maintenance_window call is checked against it from then on.
Questions about create_maintenance_window
Schedule a maintenance window to suppress alerts for one or more servers. It is categorised as a Write tool in the Unofficial FortiMonitor MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Unofficial FortiMonitor MCP Server MCP server in PolicyLayer and add a rule for create_maintenance_window: 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 Unofficial FortiMonitor MCP Server. Nothing to install.
create_maintenance_window 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 create_maintenance_window 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 create_maintenance_window. 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.
create_maintenance_window is provided by the Unofficial FortiMonitor MCP Server MCP server (gjenkins20/unofficial-fortimonitor-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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