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22,000+ Seoul public facility locations for tourists including restrooms, pharmacies, WiFi, AEDs, and subway stations.
Do not connect
The assessed surface is high-risk. Remediate the findings before connecting.
Scanned 9 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The seoul-essentials MCP server exposes 5 tools, focused primarily on general-purpose capabilities. Its published description reads: "22,000+ Seoul public facility locations for tourists including restrooms, pharmacies, WiFi, AEDs, and subway stations". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates seoul-essentials D — the assessed surface is high-risk and should be remediated before use. Its most notable findings include "Cross-tool shadowing" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check seoul-essentials's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add seoul-essentials to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://seoul-essentials-mcp-230987091625.asia-northeast3.run.app/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Search for public facilities and points of interest in Seoul.
Get full details of a specific place or subway station in Seoul by its ID.
Find public facilities near GPS coordinates in Seoul, sorted by distance.
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: get_subway_timetable
A tool description tries to alter the model’s use of another tool.
RecommendationDescriptions must describe only their own tool.
tool: (server instructions)
A tool description tries to alter the model’s use of another tool.
n/English). Use find_places for filtered search by type and district, get_pRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
Financial data service providing fundamental information for 30,000+ listed companies across the US, Japan, and Korea, sourced directly from SEC, EDINET, and DART regulatory filings.
Search tours, attraction tickets, and holiday packages across 24 countries.
Agentic visitor analytics with five tools for CRO and session analysis.
52 paid x402 API endpoints for AI agents — crypto, data, DeFi, and market intelligence, settled on Base.
Access Vonage API documentation, code snippets, tutorials, and troubleshooting resources.
Get real Seoul subway timetables — all 405 stations on lines 1-9. Covers every station on Seoul Metro lines 1-9 including transfer stations on all their lines (e.g. Jongno 3-ga on lines 1, 3 AND 5), w
Submit feedback about Seoul Essentials data quality, coverage, or feature requests. Use this tool when you notice missing data, inaccurate information, or have suggestions for improvement. All feedbac