unique_words

Count and list unique words with their frequencies.

SERVERGadgetHumans API Hub SOURCEpypi:gadgethumans-api-hub-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-scotia1973-bot-api-hub/unique-words.md

WHAT IT DOES

What unique_words does on GadgetHumans API Hub

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

RISK

Why unique_words is rated Low

This tool performs text analysis by counting and listing unique words—a pure read operation that processes input data without creating, modifying, deleting, or executing anything. It has minimal blast radius; misuse would only result in incorrect word frequency analysis with no harmful downstream effects.

From the tool's definition Tool name 'unique_words' and description 'Count and list unique words with their frequencies' indicates a retrieval and analysis operation with no side effects, data modification, or external state changes.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs unique_words safely

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

unique_words Allowed

unique_words 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": {
    "unique_words": {}
  }
}

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

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

FAQ

Questions about unique_words

What does the unique_words tool do? +

Count and list unique words with their frequencies. It is categorised as a Read tool in the GadgetHumans API Hub MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on unique_words? +

Register the GadgetHumans API Hub MCP server in PolicyLayer and add a rule for unique_words: 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 GadgetHumans API Hub. Nothing to install.

What risk level is unique_words? +

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

Can I rate-limit unique_words? +

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

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

unique_words is provided by the GadgetHumans API Hub MCP server (pypi:gadgethumans-api-hub-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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