text_diff

A read tool on the GadgetHumans API Hub MCP server.

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/text-diff.md

WHAT IT DOES

What text_diff does on GadgetHumans API Hub

AI agents call text_diff 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 text_diff is rated Low

Text diff operations retrieve and display comparison results between inputs without side effects, reversible changes, code execution, or data destruction. The absence of a description lowers confidence slightly, but the name and context strongly suggest a read-only analysis tool. Severity is low because misuse would only retrieve information, not cause harm.

From the tool's definition Tool name is 'text_diff' which typically compares two text inputs and returns differences without modifying or deleting data. No description provided.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs text_diff 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 text_diff, this is the rule to start with:

text_diff Allowed

text_diff 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": {
    "text_diff": {}
  }
}

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 text_diff call is checked against it from then on.

FAQ

Questions about text_diff

What does the text_diff tool do? +

text_diff is a read tool on the GadgetHumans API Hub MCP server. 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 text_diff? +

Register the GadgetHumans API Hub MCP server in PolicyLayer and add a rule for text_diff: 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 text_diff? +

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

Can I rate-limit text_diff? +

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

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

text_diff 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.

KEEP EXPLORING

More on GadgetHumans API Hub, and thousands of servers like it.

This server

All 311 GadgetHumans API Hub tools →

Across the catalogue

browser_extract_text on Percepta MCP Server → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →