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Stagenth Data Kit queries, joins, profiles, cleans, and converts CSV/JSON/Parquet data with server-side DuckDB.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 1 month 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 stagenth-data-kit MCP server exposes 6 tools, focused primarily on database capabilities. Its published description reads: "Stagenth Data Kit queries, joins, profiles, cleans, and converts CSV/JSON/Parquet data with server-side DuckDB". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates stagenth-data-kit F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Cross-tool shadowing" and "Database tool takes a raw, unparameterised query". 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 stagenth-data-kit's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add stagenth-data-kit to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://stagenth.com/mcp/data-kit/Streamable 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.
查看数据文件结构：列名/类型/行数/每列非空数 + 前 N 行预览。免费(0 credit)。 支持 CSV/TSV/JSON/NDJSON/Parquet。取数(data_query)前先调它看清有哪些列、哪些是数值。
查询 / 过滤 / 分组聚合数据文件，返回**实际数据行（JSON）**供 AI 直接分析（1 credit/次）。 支持 CSV/TSV/JSON/NDJSON/Parquet，两种用法： · 原始 SQL（表名固定 t）：sql="SELECT 商品, sum(销量) s FROM t GROUP BY 商品 ORDER BY s DESC LIMIT 5" · 结构化（不用写 SQL）：gr
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: data_inspect
A tool description tries to alter the model’s use of another tool.
JSON/Parquet。取数(data_query)前先调它看清有哪些列、哪些是数值。RecommendationDescriptions must describe only their own tool.
tool: data_query
A database tool exposes a query/sql parameter that is a free-form string with no allow-list or parameterisation constraint — a raw-string injection surface. A tool exposing structured filters or an `enum` of named queries does not fire.
unconstrained query parameter "sql"RecommendationExpose parameterised operations instead of a raw query string; never build queries from unvalidated model output.
tool: data_join
A tool description tries to alter the model’s use of another tool.
跨文件对齐是单文件 data_query 做不到的；DuckDB 引擎、锁死文件/网络访问。失败自动退款。RecommendationDescriptions must describe only their own tool.
tool: (server instructions)
A tool description tries to alter the model’s use of another tool.
执行，用户间数据隔离。提供工具：data_inspect（看结构，免费）/ data_query（SQL 或结构化取数，返回实际数据行）/ data_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.
Vantaj uptime monitoring via MCP — manage monitors, heartbeats, incidents, and status pages.
Unified gateway to Algeria's TKAWEN ecosystem: commerce, certification, and AI tools.
Provides access to the Cohereon Doctrine AI safety framework with governance components, tiered access, and agent onboarding.
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Structural TC39 spec lookup for ECMA-262 and ECMA-402 in AI agents, SHA-pinned and offline-first.
Scrapes web pages to clean Markdown with JS rendering, multi-page crawl, structured extraction, and sitemap support.
14 PDF tools: merge, split, compress, watermark, encrypt, organize, metadata, and page extraction.
QR and barcode toolkit: generate, decode, vector SVG, logo QR, WiFi and vCard QR codes.
Turn Excel or CSV data into charts (bar, line, pie, scatter, radar) and get a download URL.
Image toolkit: resize, compress, crop, watermark, convert, rotate, and EXIF read/strip.
Secure file transfer MCP server that relays files between AI agents and downstream services using bearer-token authentication.
数据画像：每列类型/去重近似数/空值率 + 数值列 min/max/avg/std/分位数（1 credit/次）。 相当于 pandas df.describe()——AI 拿它一眼看清整份数据的分布与质量。失败自动退款。 返回 {ok, format, n_rows, n_cols, profile[]}。
把数据文件转成另一种格式（csv/json/ndjson/parquet/xlsx），产物存文件中转站返下载 URL（1 credit/次）。 典型：把大 CSV 转 parquet 便于后续分析、或把 JSON 日志转 xlsx 给人看。失败自动退款。
两份数据文件按共同列连接（如 订单表×客户表），返回实际数据行 JSON（1 credit/次）。 跨文件对齐是单文件 data_query 做不到的；DuckDB 引擎、锁死文件/网络访问。失败自动退款。
一步清洗脏数据：去重 / 去空白 / 删全空行列，产物落文件中转站并返清洗统计（1 credit/次）。