create_flashcard_deck · Interleaved Learning MCP Server MCP

WHAT IT DOES

What create_flashcard_deck does on Interleaved Learning MCP Server

AI agents use create_flashcard_deck to create or update resources in Interleaved Learning MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Interleaved Learning MCP Server environment.

WHY IT NEEDS A POLICY

Why create_flashcard_deck needs a policy

This tool creates (writes) new flashcard deck data in a reversible manner. There are no side effects beyond data creation, no code execution, no deletion, and no financial impact. The operation is non-destructive and can be undone (deck can be deleted or modified later). Severity is low because misuse would only create unwanted study decks with no blast radius to critical systems or data.

From the tool's definition Tool description states 'Create a multi-topic flashcard deck', which is a create operation that modifies data by adding new study material to the system.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_flashcard_deck Rate-limited

create_flashcard_deck stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_flashcard_deck": {
      "limits": [
        {
          "counter": "create_flashcard_deck_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about create_flashcard_deck

What does the create_flashcard_deck tool do? +

Create a multi-topic flashcard deck. Cards from different topics will be shuffled for interleaved practice. It is categorised as a Write tool in the Interleaved Learning MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_flashcard_deck? +

Register the Interleaved Learning MCP Server MCP server in PolicyLayer and add a rule for create_flashcard_deck: 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 Interleaved Learning MCP Server. Nothing to install.

What risk level is create_flashcard_deck? +

create_flashcard_deck is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_flashcard_deck? +

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

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

create_flashcard_deck is provided by the Interleaved Learning MCP Server MCP server (sheikhcoders/interleaved-learning-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.