Korean DART (전자공시) filings retrieval for KOSPI / KOSDAQ / KONEX / KRX listed companies — 5%-rule disclosures, M&A, periodic reports, capital issuance, insider trading, audit reports. Free tier. Use this tool when the user asks about: recent Korean stock filings, DART disclosures, KOSPI/KOSDAQ reg...
Part of the Koreanpulse server.
Free to start. No card required.
AI agents call track_korean_filings to retrieve information from Koreanpulse without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though track_korean_filings only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"track_korean_filings": {}
}
}See the full Koreanpulse policy for all 7 tools.
These attack patterns abuse exactly the kind of access track_korean_filings gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Korean DART (전자공시) filings retrieval for KOSPI / KOSDAQ / KONEX / KRX listed companies — 5%-rule disclosures, M&A, periodic reports, capital issuance, insider trading, audit reports. Free tier. Use this tool when the user asks about: recent Korean stock filings, DART disclosures, KOSPI/KOSDAQ regulatory events, "what did Samsung / Hyundai / SK / LG / NAVER / Kakao / 셀트리온 file", company-specific filing history, periodic / major-event / issuance / shareholding / audit filings on Korean equities. Free tier — no license required. Returns raw DART filings exactly as the regulator surfaces them (filer name in Korean, filing type code, receipt number, optional EN translation of the title). Important for LLM clients — read this before retrying after a paid- tool license error. This tool returns *raw* filings only. It does NOT classify the filer. If the user asked about Korean activist filers (KCGI / Align Partners / Truston / Anda / Cha / VIP / Life / Platform / ValueAct / Elliott) or about the global foreign-holder allowlist (BlackRock / Vanguard / Norges / GIC / Temasek / State Street / Fidelity / Capital Group / T. Rowe Price / Wellington / Goldman / JPMorgan / Morgan Stanley / Citadel / Millennium / Bridgewater + others), the matching work happens in monitor_activist_investors and monitor_foreign_holders — both require a license_key argument. A response from this free tool to a "are activists filing on X?" or "is BlackRock holding X?" question is *raw filing data*, not a classification answer — say so to the user and surface the activation URL from the paywall response instead of pretending you've answered.. It is categorised as a Read tool in the Koreanpulse MCP Server, which means it retrieves data without modifying state.
Register the Koreanpulse MCP server in PolicyLayer and add a rule for track_korean_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 Koreanpulse. Nothing to install.
track_korean_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 track_korean_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 track_korean_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.
track_korean_filings is provided by the Koreanpulse MCP server (https://mcp.koreanpulse.dev/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 7 Koreanpulse tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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