mask_text

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/mask-text.md

WHAT IT DOES

What mask_text does on GadgetHumans API Hub

AI agents call mask_text 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 mask_text is rated Low

Based on the name alone, masking text typically involves reversible transformation or display of data (Read-like), but without a description, it could involve sensitive data handling. The empty description significantly lowers confidence. Given the server's utility focus (QR, passwords, hashing, base64), this is likely a read-only text transformation tool.

From the tool's definition Tool name 'mask_text' suggests text obfuscation or redaction. No description provided to clarify actual behavior.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

mask_text Allowed

mask_text 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": {
    "mask_text": {}
  }
}

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 mask_text call is checked against it from then on.

FAQ

Questions about mask_text

What does the mask_text tool do? +

mask_text 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 mask_text? +

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

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

Can I rate-limit mask_text? +

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

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

mask_text 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 →