Low Risk

explain_memory

Explain how memory recall would behave for a query, including selected memories, dropped memories, route, and budget split.

How to control explain_memory ↓

AI agents call explain_memory to retrieve information from Reporecall without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

This tool queries and returns diagnostic information about the internal memory recall mechanism. It performs no side effects, does not modify data, and does not trigger external operations. It is a read-only inspection tool for understanding system behavior.

From the tool's definition Tool name 'explain_memory' and description 'Explain how memory recall would behave for a query' indicates retrieval and inspection of internal state.

Documented attack patterns abuse exactly the kind of access explain_memory gives an agent:

PolicyLayer is an MCP gateway — it sits between your AI agents and Reporecall, and nothing reaches the server without passing your rules. This is the rule we recommend for explain_memory:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "explain_memory": {}
  }
}

explain_memory is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Reporecall — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
CAP THIS TOOL →

Free to start. No card required.

Go deeper

What does the explain_memory tool do? +

Explain how memory recall would behave for a query, including selected memories, dropped memories, route, and budget split. It is categorised as a Read tool in the Reporecall MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on explain_memory? +

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

What risk level is explain_memory? +

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

Can I rate-limit explain_memory? +

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

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

explain_memory is provided by the Reporecall MCP server (proofofwork-agency/reporecall). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Reporecall tool call.

Deterministic rules across all 30 Reporecall tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Free to start. No card required.

30 Reporecall tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// GET IN TOUCH

Have a question or want to learn more? Send us a message.

Message sent.

We'll get back to you soon.