Return 도시계획시설 overlaps: 도로, 교통시설, 공간시설(공원·녹지), 유통공급, 공공문화체육, 방재, 보건위생, 환경기초, 기타기반시설. Overlap with 도시계획시설 triggers 건축제한 (국계법 제64조) or 미집행 저촉 리스크. Exact 저촉 면적 needs geometric intersection, not returned here.
AI agents call get_urban_facility to retrieve information from Korean Land MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves urban planning facility information for analysis purposes. It identifies regulatory designations and potential construction restrictions but performs no data modification, code execution, or irreversible actions. The tool supports the server's stated goal of preventing hallucinations through factual data retrieval.
From the tool's definition Tool returns overlaps and designations of urban facilities (도시계획시설) categories without modification. Description uses 'Return' indicating data retrieval. No create, update, delete, execute, or financial operations described.
Documented attack patterns abuse exactly the kind of access get_urban_facility gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Korean Land MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_urban_facility:
{
"version": "1",
"default": "deny",
"tools": {
"get_urban_facility": {}
}
}get_urban_facility is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Return 도시계획시설 overlaps: 도로, 교통시설, 공간시설(공원·녹지), 유통공급, 공공문화체육, 방재, 보건위생, 환경기초, 기타기반시설. Overlap with 도시계획시설 triggers 건축제한 (국계법 제64조) or 미집행 저촉 리스크. Exact 저촉 면적 needs geometric intersection, not returned here. It is categorised as a Read tool in the Korean Land MCP MCP Server, which means it retrieves data without modifying state.
Register the Korean Land MCP server in PolicyLayer and add a rule for get_urban_facility: 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 Korean Land MCP. Nothing to install.
get_urban_facility 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_urban_facility 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_urban_facility. 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_urban_facility is provided by the Korean Land MCP server (urbanwatcherkr/korean-land-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Korean Land MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
8 Korean Land MCP tools catalogued and risk-classified — across an index of 43,000+ MCP servers.