list_recent_filings
AI agents call list_recent_filings to retrieve information from Koreafilings without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or lists existing disclosure data without creating, modifying, executing commands, deleting, or moving funds. Despite the empty description, the clear intent is to fetch and display filing information. The financial aspect (paid per call in USDC) is a billing mechanism, not a financial operation performed by the tool itself.
From the tool's definition Tool name 'list_recent_filings' indicates a retrieval operation that queries and returns disclosure filings without modification. The server context shows it returns 'AI-summarized Korean DART corporate disclosures' as read-only data.
Attacks that exploit this kind of access
list_recent_filings. It is categorised as a Read tool in the Koreafilings MCP Server, which means it retrieves data without modifying state.
Register the Koreafilings MCP server in PolicyLayer and add a rule for list_recent_filings: 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 Koreafilings. Nothing to install.
list_recent_filings 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 list_recent_filings 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 list_recent_filings. 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.
list_recent_filings is provided by the Koreafilings MCP server (oldtemple91/korea-filings-api). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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