get_servicenow_knowledge_article

THE RISK

Low Risk

Why get_servicenow_knowledge_article needs a policy

This tool queries and retrieves existing knowledge base articles from ServiceNow with no side effects. It does not create, modify, delete, or execute operations. The only potential risk is if retrieved articles contain sensitive information, but that is a data sensitivity issue rather than a tool capability risk.

From the tool's definition The tool 'get_servicenow_knowledge_article' retrieves a full knowledge base article by identifier (sys_id or number like KB0010001). The verb 'Get' and action of fetching/querying data without modification indicate a read-only operation.

Documented attack patterns abuse exactly the kind of access get_servicenow_knowledge_article gives an agent:

POLICY

How to control get_servicenow_knowledge_article

PolicyLayer is an MCP gateway — it sits between your AI agents and Apple Shortcuts, and nothing reaches the server without passing your rules. This is the rule we recommend for get_servicenow_knowledge_article:

policy.json

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

get_servicenow_knowledge_article is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register Apple Shortcuts — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

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All 423 Apple Shortcuts tools →

Read tools on other servers

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about get_servicenow_knowledge_article

What does the get_servicenow_knowledge_article tool do? +

Get a full knowledge base article by sys_id or number (e.g., KB0010001). It is categorised as a Read tool in the Apple Shortcuts MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_servicenow_knowledge_article? +

Register the Apple Shortcuts MCP server in PolicyLayer and add a rule for get_servicenow_knowledge_article: 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 Apple Shortcuts. Nothing to install.

What risk level is get_servicenow_knowledge_article? +

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

Can I rate-limit get_servicenow_knowledge_article? +

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

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

get_servicenow_knowledge_article is provided by the Apple Shortcuts MCP server (@mindstone/mcp-server-apple-shortcuts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Apple Shortcuts tool call.

Start from Apple Shortcuts, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →