get_nice_classes
Get information about Nice Classification classes used for trademark registration. Lookup specific class numbers or search for classes by keyword.
This record as markdown: /tools/com-gleanmark-trademark-search/get-nice-classes.md
What get_nice_classes does on GleanMark Trademark Search
AI agents call get_nice_classes to retrieve information from GleanMark Trademark Search without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
search_term | string | — | Search term to find relevant classes (e.g., "software", "clothing", "restaurant") |
class_numbers | array | — | Specific class numbers to look up (1-45) |
Parameters from the server's own tool schema.
Why get_nice_classes is rated Low
This tool retrieves reference information about trademark classification standards (Nice Classification system). It performs lookups and searches without creating, modifying, or deleting any data. The blast radius of misuse is minimal—an AI agent could only retrieve publicly available classification metadata, which poses no security or business risk.
From the tool's definition Tool name 'get_nice_classes' and description 'Get information about Nice Classification classes' and 'Lookup specific class numbers or search for classes by keyword' indicate retrieval and query operations with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs get_nice_classes safely
PolicyLayer is an MCP gateway: it sits between your AI agents and GleanMark Trademark Search, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_nice_classes, this is the rule to start with:
get_nice_classes is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect GleanMark Trademark Search, apply this rule, and every get_nice_classes call is checked against it from then on.
Questions about get_nice_classes
Get information about Nice Classification classes used for trademark registration. Lookup specific class numbers or search for classes by keyword. It is categorised as a Read tool in the GleanMark Trademark Search MCP Server, which means it retrieves data without modifying state.
get_nice_classes accepts 2 parameters: search_term, class_numbers. The full parameter table on this page comes from the server's own tool schema.
Register the GleanMark Trademark Search MCP server in PolicyLayer and add a rule for get_nice_classes: 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 GleanMark Trademark Search. Nothing to install.
get_nice_classes is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_nice_classes 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.
Set action: deny in the PolicyLayer policy for get_nice_classes. 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.
get_nice_classes is provided by the GleanMark Trademark Search MCP server (https://gleanmark.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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