주식옵션(유가증권) 일별매매정보를 조회합니다.
AI agents call get_kospi_stock_options_daily to retrieve information from OpenKRX MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool retrieves (조회) daily trading information for KOSPI stock options, which is a read operation. It queries public market data with no side effects, no data modification, no code execution, and no financial transactions. While the data concerns financial instruments, the tool itself does not execute trades, move money, or create financial obligations—it only retrieves information.
From the tool's definition Tool name 'get_kospi_stock_options_daily' and description '주식옵션(유가증권) 일별매매정보를 조회합니다' (retrieves stock options daily trading information) indicate a read-only query operation that fetches historical or current market data without modification.
Attacks that exploit this kind of access
주식옵션(유가증권) 일별매매정보를 조회합니다. It is categorised as a Read tool in the OpenKRX MCP Server MCP Server, which means it retrieves data without modifying state.
Register the OpenKRX MCP Server MCP server in PolicyLayer and add a rule for get_kospi_stock_options_daily: 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 OpenKRX MCP Server. Nothing to install.
get_kospi_stock_options_daily 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_kospi_stock_options_daily 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_kospi_stock_options_daily. 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_kospi_stock_options_daily is provided by the OpenKRX MCP Server MCP server (realyoungk/openkrx-mcp). 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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