업종코드(6자리)로 창업중소기업 세액감면(창중감, 조특법 §6③ 각 호)·중소기업특별세액감면(중특감, 조특법 §7①1호 각 목) 적격 업종 여부를 한 번에 판정합니다.
AI agents call classify_credit_eligibility to retrieve information from Taxlaw Nts without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and classifies information from a tax law database—specifically, it queries whether a given 6-digit industry code meets eligibility criteria for two Korean tax credit programs (startup SME tax reduction and SME special tax reduction). It performs no data modification, deletion, code execution, or financial transactions; it only reads and returns eligibility classifications.
From the tool's definition Tool name contains 'classify' and description indicates it performs eligibility determination (판정) by checking industry codes (업종코드) against tax credit criteria.
Attacks that exploit this kind of access
업종코드(6자리)로 창업중소기업 세액감면(창중감, 조특법 §6③ 각 호)·중소기업특별세액감면(중특감, 조특법 §7①1호 각 목) 적격 업종 여부를 한 번에 판정합니다. It is categorised as a Read tool in the Taxlaw Nts MCP Server, which means it retrieves data without modifying state.
Register the Taxlaw Nts MCP server in PolicyLayer and add a rule for classify_credit_eligibility: 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 Taxlaw Nts. Nothing to install.
classify_credit_eligibility 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 classify_credit_eligibility 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 classify_credit_eligibility. 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.
classify_credit_eligibility is provided by the Taxlaw Nts MCP server (kim-go-chon/taxlaw-nts-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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