extract_patent_claims

Extract likely patent and IP claims from source text.

SERVERNodebench SOURCEnodebench-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-homenshum-nodebench/extract-patent-claims.md

WHAT IT DOES

What extract_patent_claims does on Nodebench

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

RISK

Why extract_patent_claims is rated Low

This is a read-only operation that parses and analyzes text to identify patent claims. It has no side effects—no data is created, modified, deleted, or executed. The tool only retrieves structured information from provided source material. No external systems are affected, and the operation is reversible by nature.

From the tool's definition The tool 'extract_patent_claims' uses the verb 'extract', which retrieves or identifies information from existing text without modifying, deleting, or executing external operations.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs extract_patent_claims safely

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

extract_patent_claims Allowed

extract_patent_claims 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": {
    "extract_patent_claims": {}
  }
}

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

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

FAQ

Questions about extract_patent_claims

What does the extract_patent_claims tool do? +

Extract likely patent and IP claims from source text. It is categorised as a Read tool in the Nodebench MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on extract_patent_claims? +

Register the Nodebench MCP server in PolicyLayer and add a rule for extract_patent_claims: 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 Nodebench. Nothing to install.

What risk level is extract_patent_claims? +

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

Can I rate-limit extract_patent_claims? +

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

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

extract_patent_claims is provided by the Nodebench MCP server (nodebench-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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