list_ux_apps

List Next Experience (UI Builder) applications

SERVERServiceNow-MCP SOURCEtedorigawa001/servicenow-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/tedorigawa001-servicenow-mcp/list-ux-apps.md

WHAT IT DOES

What list_ux_apps does on ServiceNow-MCP

AI agents call list_ux_apps to retrieve information from ServiceNow-MCP 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_ux_apps is rated Low

This tool retrieves or queries a list of UI Builder applications from ServiceNow. There is no indication that it modifies, deletes, executes, or moves resources. It is a straightforward informational query with no destructive or consequential side effects. The low severity reflects minimal blast radius even if called incorrectly by an AI agent.

From the tool's definition Tool name 'list_ux_apps' and description 'List Next Experience (UI Builder) applications' indicate a retrieval operation with no side effects. The verb 'list' is a canonical Read operation.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_ux_apps safely

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

list_ux_apps Allowed

list_ux_apps 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_ux_apps": {}
  }
}

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

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

FAQ

Questions about list_ux_apps

What does the list_ux_apps tool do? +

List Next Experience (UI Builder) applications. It is categorised as a Read tool in the ServiceNow-MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_ux_apps? +

Register the ServiceNow MCP server in PolicyLayer and add a rule for list_ux_apps: 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 ServiceNow-MCP. Nothing to install.

What risk level is list_ux_apps? +

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

Can I rate-limit list_ux_apps? +

Yes. Add a rate_limit block to the list_ux_apps 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_ux_apps completely? +

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

list_ux_apps is provided by the ServiceNow MCP server (tedorigawa001/servicenow-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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