pattern_circle

A other tool on the Uefn MCP server.

SERVERUefn SOURCEquangdang46/uefn-verse-mcp

Low RISK CLASS

Category Other

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/quangdang46-uefn-verse-mcp/pattern-circle.md

WHAT IT DOES

What pattern_circle does on Uefn

AI agents call pattern_circle as a supporting operation in Uefn workflows.

RISK

Why pattern_circle is rated Low

The name 'pattern_circle' suggests it may arrange actors in a circular pattern in the UEFN editor, which would be a Write operation. However, with an empty description, it's impossible to determine the actual behavior with confidence. Based on context of sibling tools (actor placement, movement, etc.), it likely places or arranges objects in a pattern, but this is speculative.

From the tool's definition Tool name is 'pattern_circle' with empty description. No information available about what the tool does beyond its name.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs pattern_circle safely

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

pattern_circle Rate-limited

pattern_circle gets a rate cap, and everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pattern_circle": {
      "limits": [
        {
          "counter": "pattern_circle_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

SET A RULE FOR THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about pattern_circle

What does the pattern_circle tool do? +

pattern_circle is a other tool on the Uefn MCP server. It is categorised as a Other tool in the Uefn MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on pattern_circle? +

Register the Uefn MCP server in PolicyLayer and add a rule for pattern_circle: 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 Uefn. Nothing to install.

What risk level is pattern_circle? +

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

Can I rate-limit pattern_circle? +

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

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

pattern_circle is provided by the Uefn MCP server (quangdang46/uefn-verse-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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