rhino_list_rhinoscript_modules

List all available RhinoScript modules with function counts.

SERVERRhino SOURCEeasehee/rhino-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/easehee-rhino-mcp/rhino-list-rhinoscript-modules.md

WHAT IT DOES

What rhino_list_rhinoscript_modules does on Rhino

AI agents call rhino_list_rhinoscript_modules to retrieve information from Rhino without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why rhino_list_rhinoscript_modules is rated Low

This tool queries and returns metadata about available RhinoScript modules. It retrieves data about what modules exist and their function counts, with no side effects, state changes, or code execution. This is a straightforward Read operation used for discovery and inspection purposes.

From the tool's definition Tool name contains 'list' and description states 'List all available RhinoScript modules with function counts' — a pure information retrieval operation with no modification or execution capabilities.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs rhino_list_rhinoscript_modules safely

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

rhino_list_rhinoscript_modules Allowed

rhino_list_rhinoscript_modules 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": {
    "rhino_list_rhinoscript_modules": {}
  }
}

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

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

FAQ

Questions about rhino_list_rhinoscript_modules

What does the rhino_list_rhinoscript_modules tool do? +

List all available RhinoScript modules with function counts. It is categorised as a Read tool in the Rhino MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on rhino_list_rhinoscript_modules? +

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

What risk level is rhino_list_rhinoscript_modules? +

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

Can I rate-limit rhino_list_rhinoscript_modules? +

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

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

rhino_list_rhinoscript_modules is provided by the Rhino MCP server (easehee/rhino-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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