revert_firewall_policy

A read tool on the FortiManager MCP server.

SERVERFortiManager MCP Server SOURCErstierli/fortimanager-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/rstierli-fortimanager-mcp/revert-firewall-policy.md

WHAT IT DOES

What revert_firewall_policy does on FortiManager MCP Server

AI agents call revert_firewall_policy to retrieve information from FortiManager MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why revert_firewall_policy is rated Low

Even though revert_firewall_policy only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs revert_firewall_policy safely

PolicyLayer is an MCP gateway: it sits between your AI agents and FortiManager MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For revert_firewall_policy, this is the rule to start with:

revert_firewall_policy Allowed

revert_firewall_policy is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "revert_firewall_policy": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect FortiManager MCP Server, apply this rule, and every revert_firewall_policy call is checked against it from then on.

FAQ

Questions about revert_firewall_policy

What does the revert_firewall_policy tool do? +

revert_firewall_policy is a read tool on the FortiManager MCP Server MCP server. It is categorised as a Read tool in the FortiManager MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on revert_firewall_policy? +

Register the FortiManager MCP Server MCP server in PolicyLayer and add a rule for revert_firewall_policy: 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 MCP Server. Nothing to install.

What risk level is revert_firewall_policy? +

revert_firewall_policy is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit revert_firewall_policy? +

Yes. Add a rate_limit block to the revert_firewall_policy 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.

How do I block revert_firewall_policy completely? +

Set action: deny in the PolicyLayer policy for revert_firewall_policy. 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.

What MCP server provides revert_firewall_policy? +

revert_firewall_policy is provided by the FortiManager MCP Server MCP server (rstierli/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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