find_duplicates

Find potential duplicate entities based on similarity

SERVEREnhanced Knowledge Graph Memory Server SOURCEdanielsimonjr/memory-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/danielsimonjr-memory-mcp/find-duplicates.md

WHAT IT DOES

What find_duplicates does on Enhanced Knowledge Graph Memory Server

AI agents call find_duplicates to retrieve information from Enhanced Knowledge Graph Memory Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why find_duplicates is rated Low

The tool retrieves and analyzes existing entities to identify duplicates, which is a passive operation with no side effects, data modification, or irreversible consequences. It is a querying/analysis function that requires read access but produces no changes to system state.

From the tool's definition find_duplicates finds potential duplicate entities based on similarity and analyzes existing data without modifying, deleting or executing operations. Tool name and description both indicate read-only analysis.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs find_duplicates safely

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

find_duplicates Allowed

find_duplicates 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": {
    "find_duplicates": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect Enhanced Knowledge Graph Memory Server, apply this rule, and every find_duplicates call is checked against it from then on.

FAQ

Questions about find_duplicates

What does the find_duplicates tool do? +

Find potential duplicate entities based on similarity. It is categorised as a Read tool in the Enhanced Knowledge Graph Memory Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on find_duplicates? +

Register the Enhanced Knowledge Graph Memory Server MCP server in PolicyLayer and add a rule for find_duplicates: 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 Enhanced Knowledge Graph Memory Server. Nothing to install.

What risk level is find_duplicates? +

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

Can I rate-limit find_duplicates? +

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

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

find_duplicates is provided by the Enhanced Knowledge Graph Memory Server MCP server (danielsimonjr/memory-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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