Get the complete or partial hierarchy tree of persona relationships
AI agents call rbac-get-hierarchy-tree to retrieve information from MCP LLM Generator v2 without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves organizational or relationship hierarchy information without creating, modifying, deleting, or executing any operations. It is a read-only query that poses minimal risk—appropriate for role-based access control inspection. No side effects or destructive potential is indicated.
From the tool's definition Tool name 'rbac-get-hierarchy-tree' and description 'Get the complete or partial hierarchy tree of persona relationships' indicate data retrieval without modification.
Attacks that exploit this kind of access
Get the complete or partial hierarchy tree of persona relationships. It is categorised as a Read tool in the MCP LLM Generator v2 MCP Server, which means it retrieves data without modifying state.
Register the MCP LLM Generator v2 MCP server in PolicyLayer and add a rule for rbac-get-hierarchy-tree: 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 MCP LLM Generator v2. Nothing to install.
rbac-get-hierarchy-tree is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the rbac-get-hierarchy-tree 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.
Set action: deny in the PolicyLayer policy for rbac-get-hierarchy-tree. 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.
rbac-get-hierarchy-tree is provided by the MCP LLM Generator v2 MCP server (mako10k/mcp-llm-generator). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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