list_fortimanager_categories
List high-level FortiManager operation categories (metadata-only).
This record as markdown: /tools/jmpijll-fortimanager-mcp/list-fortimanager-categories.md
What list_fortimanager_categories does on Fortimanager
AI agents call list_fortimanager_categories to retrieve information from Fortimanager without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_fortimanager_categories is rated Low
This tool performs a read-only query to list operation categories. The explicit 'metadata-only' descriptor confirms no side effects, state changes, or operations are triggered. Classification as Read is appropriate with low severity due to minimal blast radius from misuse—an agent would only retrieve informational data about available operations.
From the tool's definition Tool name 'list_fortimanager_categories' and description 'List high-level FortiManager operation categories (metadata-only)' indicate a retrieval operation that returns metadata without modifying or executing anything.
Attacks that exploit this kind of access
The rule that runs list_fortimanager_categories 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 list_fortimanager_categories, this is the rule to start with:
list_fortimanager_categories is read-only, so it stays allowed. 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 list_fortimanager_categories call is checked against it from then on.
Questions about list_fortimanager_categories
List high-level FortiManager operation categories (metadata-only). It is categorised as a Read tool in the Fortimanager MCP Server, which means it retrieves data without modifying state.
Register the Fortimanager MCP server in PolicyLayer and add a rule for list_fortimanager_categories: 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.
list_fortimanager_categories 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 list_fortimanager_categories 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 list_fortimanager_categories. 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.
list_fortimanager_categories 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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