getNoteTags

THE RISK

Low Risk

Why getNoteTags needs a policy

This tool retrieves tag metadata associated with a note without creating, modifying, deleting, or executing any operations. It is a pure query operation that reads existing data from the Anki database.

From the tool's definition Tool name 'getNoteTags' and description 'Gets the tags for a specific note ID. Returns a list of tags.' indicate a retrieval operation with no side effects.

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

POLICY

How to control getNoteTags

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

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "getNoteTags": {}
  }
}

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

Create a free account and register Anki — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Anki tools

Destructive deleteDecks Deletes decks with the given names. The Destructive deleteMediaFile Deletes the specified file from Anki Destructive deleteNotes Deletes notes with the given IDs. Destructive modelFieldRemove Removes a field from an existing model. Write removeTags Removes tags from the specified notes. Write changeDeck Moves cards with the given IDs to a different deck, creating the deck if it doesn Write storeMediaFile Stores a media file in Anki Write unsuspend Unsuspends the specified cards. Returns true on success.

All 40 Anki tools →

Read tools on other servers

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about getNoteTags

What does the getNoteTags tool do? +

Gets the tags for a specific note ID. Returns a list of tags. It is categorised as a Read tool in the Anki MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on getNoteTags? +

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

What risk level is getNoteTags? +

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

Can I rate-limit getNoteTags? +

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

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

getNoteTags is provided by the Anki MCP server (ujisati/anki-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Anki tool call.

Start from Anki, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →