get_correspondent_marks

SERVERGleanMark Trademark Search SOURCEhttps://gleanmark.com/mcp

Low RISK CLASS

Category Read

Parameters 70 required

Recommended Allowedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/com-gleanmark-trademark-search/get-correspondent-marks.md

WHAT IT DOES

What get_correspondent_marks does on GleanMark Trademark Search

AI agents call get_correspondent_marks 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
`limit`	integer	—	Maximum marks to return.
`search_term`	string	—	Attorney name to search for (e.g., "Todd Schneider"). Will find the best match.
`status_filter`	string	—	Filter marks by status.
`correspondent_id`	string	—	Alias for canonical_correspondent_id.
`correspondent_name`	string	—	Alias for search_term. Preferred when the caller already knows this is a correspondent name.
`recent_window_days`	integer	—	How many days back to count recent office actions. Use 90 for "last 3 months".
`canonical_correspondent_id`	string	—	UUID of the correspondent (from search_attorneys result). Use this if you already have the ID.

Parameters from the server's own tool schema.

RISK

Why get_correspondent_marks is rated Low

Even though get_correspondent_marks only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

get_correspondent_marks Allowed

get_correspondent_marks 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": {
    "get_correspondent_marks": {}
  }
}

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

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

FAQ

Questions about get_correspondent_marks

What does the get_correspondent_marks tool do? +

Get all trademarks handled by a specific attorney/correspondent, with prosecution event counts and office action flags. Returns marks sorted by prosecution history length. Use this for attorney-specific mark queries. It is categorised as a Read tool in the GleanMark Trademark Search MCP Server, which means it retrieves data without modifying state.

What parameters does get_correspondent_marks accept? +

get_correspondent_marks accepts 7 parameters: limit, search_term, status_filter, correspondent_id, correspondent_name, recent_window_days, canonical_correspondent_id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on get_correspondent_marks? +

Register the GleanMark Trademark Search MCP server in PolicyLayer and add a rule for get_correspondent_marks: 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.

What risk level is get_correspondent_marks? +

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

Can I rate-limit get_correspondent_marks? +

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

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

get_correspondent_marks 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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