law.trademark-status

SERVERMcp SOURCE@2sio/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-2s-io-mcp/law.trademark-status.md

WHAT IT DOES

What law.trademark-status does on Mcp

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

RISK

Why law.trademark-status is rated Low

This is a straightforward data retrieval tool that queries the US Patent and Trademark Office database by serial or registration number. It returns read-only information (status, dates, owner, mark type, classes) without modifying any state. The pay-per-call settlement mechanism via x402/USDC is payment for API access, not a financial operation performed by the tool itself.

From the tool's definition Tool retrieves trademark status data from USPTO TSDR via number lookup. Description indicates it "Verify", "confirm", and provides "real-time" data about mark status, owner, classes—all query operations with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs law.trademark-status safely

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

law.trademark-status Allowed

law.trademark-status 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": {
    "law.trademark-status": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp, apply this rule, and every law.trademark-status call is checked against it from then on.

FAQ

Questions about law.trademark-status

What does the law.trademark-status tool do? +

Verify a US trademark by USPTO serial number (8 digits) or registration number: word mark, LIVE/DEAD status with detail and dates, current owner, mark type, and international classes covered. Authoritative real-time USPTO TSDR data — confirm a mark exists and is active instead of trusting model memory. Number lookup only (no text search). It is categorised as a Read tool in the Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on law.trademark-status? +

Register the MCP server in PolicyLayer and add a rule for law.trademark-status: 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 Mcp. Nothing to install.

What risk level is law.trademark-status? +

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

Can I rate-limit law.trademark-status? +

Yes. Add a rate_limit block to the law.trademark-status 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 law.trademark-status completely? +

Set action: deny in the PolicyLayer policy for law.trademark-status. 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 law.trademark-status? +

law.trademark-status is provided by the MCP server (@2sio/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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