list_userroles

Retrieves a list of user roles.\r\n\r\n\r\n<h4>Required permission(s):</h4><span class=

SERVERWpm Mcp Server SOURCEwpm-mcp-server-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/wpm-mcp-server/list-userroles.md

WHAT IT DOES

What list_userroles does on Wpm Mcp Server

AI agents call list_userroles to retrieve information from Wpm 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 list_userroles is rated Low

This tool performs a read-only retrieval of user role data. It queries existing information without creating, modifying, deleting, or executing any operations. The blast radius of misuse is minimal—an attacker gains visibility into role definitions but cannot alter permissions, execute code, or cause financial impact.

From the tool's definition Tool name is 'list_userroles' and description states 'Retrieves a list of user roles' — a query operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_userroles safely

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

list_userroles Allowed

list_userroles 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": {
    "list_userroles": {}
  }
}

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

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

FAQ

Questions about list_userroles

What does the list_userroles tool do? +

Retrieves a list of user roles.\r\n\r\n\r\n<h4>Required permission(s):</h4><span class=. It is categorised as a Read tool in the Wpm Mcp Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_userroles? +

Register the Wpm Mcp Server MCP server in PolicyLayer and add a rule for list_userroles: 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 Wpm Mcp Server. Nothing to install.

What risk level is list_userroles? +

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

Can I rate-limit list_userroles? +

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

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

list_userroles is provided by the Wpm Mcp Server MCP server (wpm-mcp-server-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Wpm Mcp Server, and thousands of servers like it.

This server

All 420 Wpm 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 →