geonodes_list_nodes

List all nodes in a Geometry Nodes tree with their connections.

SERVERBlender Copilot MCP Server SOURCEdwgx/blender-copilot

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/dwgx-blender-copilot/geonodes-list-nodes.md

WHAT IT DOES

What geonodes_list_nodes does on Blender Copilot MCP Server

AI agents call geonodes_list_nodes to retrieve information from Blender Copilot 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 geonodes_list_nodes is rated Low

This tool retrieves and displays information about existing geometry nodes and their structure. It performs no mutations, does not execute arbitrary code, and has no destructive or financial implications. The action is read-only inspection of scene data within Blender's graphical node system.

From the tool's definition Tool name 'geonodes_list_nodes' and description 'List all nodes in a Geometry Nodes tree with their connections' indicate a query/retrieval operation with no modification or execution of external code.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs geonodes_list_nodes safely

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

geonodes_list_nodes Allowed

geonodes_list_nodes 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": {
    "geonodes_list_nodes": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Blender Copilot MCP Server, apply this rule, and every geonodes_list_nodes call is checked against it from then on.

FAQ

Questions about geonodes_list_nodes

What does the geonodes_list_nodes tool do? +

List all nodes in a Geometry Nodes tree with their connections. It is categorised as a Read tool in the Blender Copilot MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on geonodes_list_nodes? +

Register the Blender Copilot MCP Server MCP server in PolicyLayer and add a rule for geonodes_list_nodes: 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 Blender Copilot MCP Server. Nothing to install.

What risk level is geonodes_list_nodes? +

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

Can I rate-limit geonodes_list_nodes? +

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

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

geonodes_list_nodes is provided by the Blender Copilot MCP Server MCP server (dwgx/blender-copilot). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Blender Copilot MCP Server, and thousands of servers like it.

This server

All 307 Blender Copilot MCP Server tools →

Across the catalogue

aiva_list_affiliates on AIVA MCP Server →list_agents on 0rca Dojo MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →