get_node_detail
AI agents call get_node_detail to retrieve information from Understand-Anything MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool retrieves detailed information about nodes in a knowledge graph representation of codebases. No side effects are indicated or expected from querying codebase metadata and structure. While the description is empty, the naming convention and server purpose establish this as a read operation. Confidence is moderate rather than high due to missing tool-specific documentation.
From the tool's definition Tool name 'get_node_detail' follows a 'get_*' pattern consistent with data retrieval. Server context describes knowledge graph querying, fuzzy search, and architecture layer queries—all read-only introspection capabilities.
Attacks that exploit this kind of access
get_node_detail. It is categorised as a Read tool in the Understand-Anything MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Understand-Anything MCP Server MCP server in PolicyLayer and add a rule for get_node_detail: 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 Understand-Anything MCP Server. Nothing to install.
get_node_detail 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 get_node_detail 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 get_node_detail. 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.
get_node_detail is provided by the Understand-Anything MCP Server MCP server (viethoangnguyenle/understand-anything-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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