DataScienKnowledge (Yuhsuant1994/DataScienKnowledge) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Emerging
74/100
17 days ago

DataScienKnowledge

→ Yuhsuant1994/DataScienKnowledge· listed on github_code

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

Yuhsuant1994

Source: github_code

Is this your MCP?

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Install from

GitHub

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// key findings
🚨
Secret credentials may flow to a network call
1 flow detected: NEWSAPI_KEY. We can’t prove the destination matches the brand the credential belongs to.
🔐
You'll be asked for 3 credentials: NEWSAPI_KEY, GROQ_API_KEY, TAVILY_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretNEWSAPI_KEY
configAPI_URL
🔐 secretGROQ_API_KEY
configgroq_api
🔐 secretTAVILY_API_KEY
configtavily_api
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployDATABASE_URL
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

12/12 tools missing one or more hints — call_tool (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); arxiv (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); wikipedia (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +9 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tool test coverage

Only 0/12 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/yuhsuant1994-datascienknowledge-tp8rsh)](https://m8ven.ai/mcp/yuhsuant1994-datascienknowledge-tp8rsh)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: d4101f764623d571962f5024d9d0de12224e7f95
code hash: bf2805fe8f21bf191ba3156a9165e2064b0a4db0502cbe8cdc72b319ee459530
verified: 8/13/2026, 8:03:13 AM
view raw JSON →
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