list_firewall_addresses
A read tool on the Fortimanager MCP server.
This record as markdown: /tools/jmpijll-fortimanager-mcp/list-firewall-addresses.md
What list_firewall_addresses does on Fortimanager
AI agents call list_firewall_addresses 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_firewall_addresses is rated Low
Despite the empty description, the verb 'list' strongly suggests this tool retrieves or enumerates firewall address configurations without modifying them. This is a Read-category operation with low severity since it only accesses configuration data. Confidence is 0.75 rather than higher because the empty description prevents full certainty about underlying behavior, though the naming convention is clear.
From the tool's definition Tool name 'list_firewall_addresses' indicates a listing/querying operation that retrieves firewall address data. The 'list' prefix is characteristic of Read operations that have no side effects.
Attacks that exploit this kind of access
The rule that runs list_firewall_addresses 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_firewall_addresses, this is the rule to start with:
list_firewall_addresses 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_firewall_addresses call is checked against it from then on.
Questions about list_firewall_addresses
list_firewall_addresses is a read tool on the Fortimanager MCP server. 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_firewall_addresses: 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_firewall_addresses 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_firewall_addresses 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_firewall_addresses. 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_firewall_addresses 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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