감자 결정 - 주요사항보고서 내 감자 결정 정보를 제공합니다.
AI agents call get_capital_reduction to retrieve information from OpenDART MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves historical capital reduction decision data from Korean corporate filings (주요사항보고서). Capital reduction is a corporate action, but the tool merely queries and returns information about past decisions—it does not execute, modify, delete, or commit any financial transactions. The blast radius of misuse is minimal: an agent could only retrieve already-public regulatory information.
From the tool's definition Tool name 'get_capital_reduction' and description 'provides capital reduction decision information from major event reports' indicate data retrieval only.
Attacks that exploit this kind of access
감자 결정 - 주요사항보고서 내 감자 결정 정보를 제공합니다. It is categorised as a Read tool in the OpenDART MCP Server MCP Server, which means it retrieves data without modifying state.
Register the OpenDART MCP Server MCP server in PolicyLayer and add a rule for get_capital_reduction: 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 OpenDART MCP Server. Nothing to install.
get_capital_reduction 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_capital_reduction 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_capital_reduction. 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_capital_reduction is provided by the OpenDART MCP Server MCP server (realyoungk/opendart-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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