util_nanoid

Delx first-party micro-utility util_nanoid at $0.001 USDC.

SERVERDelx MCP Server SOURCEdelx-mcp-server

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-davidmosiah-delx-mcp-server/util-nanoid.md

WHAT IT DOES

What util_nanoid does on Delx MCP Server

AI agents call util_nanoid to retrieve information from Delx 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 util_nanoid is rated Low

Nanoid generation is a read-like operation—it produces output (identifiers) without modifying, deleting, executing arbitrary code, or moving money. The USDC cost is payment for the service, not a financial transaction executed by the tool itself. Classification as Read reflects that this is a simple utility function with minimal blast radius if called by an AI agent.

From the tool's definition Tool name 'util_nanoid' and description indicate a micro-utility for generating nanoid identifiers. No description text specifies any data retrieval, modification, deletion, code execution, or financial transaction beyond the $0.001 USDC pricing model (which…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs util_nanoid safely

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

util_nanoid Allowed

util_nanoid 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": {
    "util_nanoid": {}
  }
}

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

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

FAQ

Questions about util_nanoid

What does the util_nanoid tool do? +

Delx first-party micro-utility util_nanoid at $0.001 USDC. It is categorised as a Read tool in the Delx MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on util_nanoid? +

Register the Delx MCP Server MCP server in PolicyLayer and add a rule for util_nanoid: 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 Delx MCP Server. Nothing to install.

What risk level is util_nanoid? +

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

Can I rate-limit util_nanoid? +

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

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

util_nanoid is provided by the Delx MCP Server MCP server (delx-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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