get_niagara_node_info

What get_niagara_node_info does on Unreal-MCP

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

Why get_niagara_node_info is rated Low

This tool retrieves information about Niagara VFX nodes in Unreal Engine 5. The 'get_' prefix strongly indicates a read-only query operation that does not modify, delete, or execute code. Even without a description, the verb 'get' combined with 'info' (information request) classifies this as a Read operation. The empty description reduces confidence slightly, but the function name alone is sufficiently clear.

From the tool's definition Tool name 'get_niagara_node_info' contains 'get', which indicates retrieval/query of information. Description is empty, but the naming pattern is consistent with Read operations (retrieve data about Niagara nodes without modification).

The rule that runs get_niagara_node_info safely

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

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

Questions about get_niagara_node_info