list_artifacts

List all artifact entities, with optional filtering by tool name, type, or date

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/list-artifacts.md

WHAT IT DOES

What list_artifacts does on Enhanced Knowledge Graph Memory Server

AI agents call list_artifacts 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 list_artifacts is rated Low

This tool retrieves and displays artifact entities from the knowledge graph with optional filters. It performs no side effects, creates no new data, modifies nothing, executes no code, and destroys nothing. It is a pure Read operation. The low severity reflects minimal risk—the worst case is information disclosure of artifacts already stored in the system.

From the tool's definition Tool name 'list_artifacts' and description 'List all artifact entities, with optional filtering' indicate retrieval/querying of existing data with no modification, deletion, or execution capabilities.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

list_artifacts Allowed

list_artifacts 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": {
    "list_artifacts": {}
  }
}

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 list_artifacts call is checked against it from then on.

FAQ

Questions about list_artifacts

What does the list_artifacts tool do? +

List all artifact entities, with optional filtering by tool name, type, or date. 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 list_artifacts? +

Register the Enhanced Knowledge Graph Memory Server MCP server in PolicyLayer and add a rule for list_artifacts: 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 list_artifacts? +

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

Can I rate-limit list_artifacts? +

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

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

list_artifacts 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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