user_tacacs_list

List all TACACS+ authentication server configurations.

SERVERFortiOS 7 6 X MCP Server SOURCEpaoloamato2/fortinet-mcp-server

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/paoloamato2-fortinet-mcp-server/user-tacacs-list.md

WHAT IT DOES

What user_tacacs_list does on FortiOS 7 6 X MCP Server

AI agents call user_tacacs_list to retrieve information from FortiOS 7 6 X 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 user_tacacs_list is rated Low

This tool retrieves and queries existing TACACS+ server configurations without creating, modifying, deleting, or executing any operations. It has minimal blast radius as it only exposes configuration data that would typically be available to authenticated administrators. The information returned could be sensitive (server addresses, names), but the tool itself performs no destructive or risky actions.

From the tool's definition Tool name contains 'list' and description states 'List all TACACS+ authentication server configurations.' The verb 'list' indicates a read-only retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs user_tacacs_list safely

PolicyLayer is an MCP gateway: it sits between your AI agents and FortiOS 7 6 X MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For user_tacacs_list, this is the rule to start with:

user_tacacs_list Allowed

user_tacacs_list 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": {
    "user_tacacs_list": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect FortiOS 7 6 X MCP Server, apply this rule, and every user_tacacs_list call is checked against it from then on.

FAQ

Questions about user_tacacs_list

What does the user_tacacs_list tool do? +

List all TACACS+ authentication server configurations. It is categorised as a Read tool in the FortiOS 7 6 X MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on user_tacacs_list? +

Register the FortiOS 7 6 X MCP Server MCP server in PolicyLayer and add a rule for user_tacacs_list: 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 FortiOS 7 6 X MCP Server. Nothing to install.

What risk level is user_tacacs_list? +

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

Can I rate-limit user_tacacs_list? +

Yes. Add a rate_limit block to the user_tacacs_list 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 user_tacacs_list completely? +

Set action: deny in the PolicyLayer policy for user_tacacs_list. 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 user_tacacs_list? +

user_tacacs_list is provided by the FortiOS 7 6 X MCP Server MCP server (paoloamato2/fortinet-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on FortiOS 7 6 X MCP Server, and thousands of servers like it.

This server

All 240 FortiOS 7 6 X MCP Server tools →

Across the catalogue

aiva_list_affiliates on AIVA MCP Server →list_circuits on 0gzk →list_agents on 0rca Dojo MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →