This record as markdown: /tools/jmpijll-fortimanager-mcp/create-sdwan-zone.md
What create_sdwan_zone does on Fortimanager
AI agents use create_sdwan_zone to create or update resources in Fortimanager, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Fortimanager environment.
Why create_sdwan_zone is rated Medium
The tool creates (instantiates) a new SD-WAN zone configuration. This is a Write operation because it modifies system state by adding a new zone definition. It is reversible (can be deleted or updated later).
From the tool's definition Tool name and description: 'create_sdwan_zone' - 'Create an SD-WAN zone.' This action creates a new network zone configuration in FortiManager, which is a reversible modification to the system state.
Attacks that exploit this kind of access
The rule that runs create_sdwan_zone safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Fortimanager, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For create_sdwan_zone, this is the rule to start with:
create_sdwan_zone 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 Fortimanager, apply this rule, and every create_sdwan_zone call is checked against it from then on.
Questions about create_sdwan_zone
Create an SD-WAN zone. It is categorised as a Write tool in the Fortimanager MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Fortimanager MCP server in PolicyLayer and add a rule for create_sdwan_zone: 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 Fortimanager. Nothing to install.
create_sdwan_zone 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_sdwan_zone 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_sdwan_zone. 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_sdwan_zone is provided by the Fortimanager MCP server (jmpijll/fortimanager-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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