This record as markdown: /tools/io-github-arielbk-anki-mcp/get-media-dir-path.md
What get_media_dir_path does on Anki
AI agents call get_media_dir_path to retrieve information from Anki without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_media_dir_path is rated Low
This tool retrieves or queries information about the media directory path in Anki, which is a read-only operation. Despite the empty description limiting full context, the name strongly suggests a getter function that returns a path without modifying or executing anything. The blast radius of misuse is minimal—at worst, an agent learns a file path.
From the tool's definition Tool name 'get_media_dir_path' indicates retrieval of a directory path (a query operation with no side effects).
Attacks that exploit this kind of access
The rule that runs get_media_dir_path safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Anki, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_media_dir_path, this is the rule to start with:
get_media_dir_path is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Anki, apply this rule, and every get_media_dir_path call is checked against it from then on.
Questions about get_media_dir_path
get_media_dir_path is a read tool on the Anki MCP server. It is categorised as a Read tool in the Anki MCP Server, which means it retrieves data without modifying state.
Register the Anki MCP server in PolicyLayer and add a rule for get_media_dir_path: 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.
get_media_dir_path is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_media_dir_path 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.
Set action: deny in the PolicyLayer policy for get_media_dir_path. 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.
get_media_dir_path is provided by the Anki MCP server (@arielbk/anki-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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