detect_subvertical

Detect the founder subvertical from the query and context.

SERVERNodebench SOURCEnodebench-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/io-github-homenshum-nodebench/detect-subvertical.md

WHAT IT DOES

What detect_subvertical does on Nodebench

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

RISK

Why detect_subvertical is rated Low

This tool performs analysis/detection on existing data (query and context) to classify or identify a founder subvertical. No data is created, modified, deleted, or external operations triggered. The tool reads and processes information, making it a Read category operation. Severity is low as misuse would only result in incorrect classification without side effects.

From the tool's definition Tool name 'detect_subvertical' and description 'Detect the founder subvertical from the query and context' indicate data retrieval and analysis without modification or execution of external operations.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs detect_subvertical safely

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

detect_subvertical Allowed

detect_subvertical 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": {
    "detect_subvertical": {}
  }
}

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

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

FAQ

Questions about detect_subvertical

What does the detect_subvertical tool do? +

Detect the founder subvertical from the query and context. It is categorised as a Read tool in the Nodebench MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on detect_subvertical? +

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

What risk level is detect_subvertical? +

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

Can I rate-limit detect_subvertical? +

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

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

detect_subvertical is provided by the Nodebench MCP server (nodebench-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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