care · Mnemosyne MCP: Risk & Policy

WHAT IT DOES

What care does on Mnemosyne MCP

AI agents call care as a supporting operation in Mnemosyne MCP workflows.

WHY IT NEEDS A POLICY

Why care needs a policy

The description is completely empty and the tool name 'care' is ambiguous. Without any description, it is impossible to determine the tool's function or risk category. Confidence is very low. Defaulting to 'Other' with low severity, but this should be reviewed once documentation is available.

From the tool's definition Tool name 'care' with empty description provides no actionable information about what the tool does.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

care Rate-limited

care gets a rate cap, and everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "care": {
      "limits": [
        {
          "counter": "care_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

SET A RULE FOR THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Mnemosyne MCP, so you can run agents against it safely.

FAQ

Questions about care

What does the care tool do? +

care. It is categorised as a Other tool in the Mnemosyne MCP MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on care? +

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

What risk level is care? +

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

Can I rate-limit care? +

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

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

care is provided by the Mnemosyne MCP server (sophia-labs/mnemosyne-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.