datahub-cm-mcp (zz22394/datahub-cm-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 4 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
8 days ago

datahub-cm-mcp

Read-only MCP server for querying Cloudera Manager metrics (CPU, memory, disk, health) for CDP Public Cloud DataHubs via natural language, using workload credentials and Knox.

→ zz22394/datahub-cm-mcp· listed on glama

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

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Who stands behind it

zz22394

Source: Glama

Is this your MCP?

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Install from

Glama

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 2 credentials: CM_PASSWORD, CDP_WORKLOAD_PASSWORD
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.
configCM_API_VERSION
configCM_INSECURETLS verified by default; =true to skip (corp MITM).
configCDP_WORKLOAD_USER(Knox mode PAM). Username: env, else cdp iam get-user
🔐 secretCM_PASSWORDworkloadUsername, else $USER. Password: / CDP_WORKLOAD_PASSWORD
🔐 secretCDP_WORKLOAD_PASSWORDworkloadUsername, else $USER. Password: CM_PASSWORD /
configCM_KEYCHAIN_ACCOUNT
configCM_KEYCHAIN_SERVICE
configDATAHUB_CM_MCP_LOG_FILE
// 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

4/4 tools missing one or more hints — datahub_host_status (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); datahub_resource_usage (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); datahub_disk_usage (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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.

Tests exist

No test files found

Add tests that exercise each declared tool.

Secrets never reach shell commands

1 secret value passed to a subprocess as an argument — no shell is invoked, so there is nothing to inject into

Never pass secrets through shell commands. Use library APIs that accept credentials as arguments.

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/zz22394/datahub-cm-mcp)](https://m8ven.ai/mcp/zz22394/datahub-cm-mcp)
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commit: e1e77e9a776e60b440d502f98e3beeaa1a4dd2d3
code hash: 74ee819adbb56c75c765dc8c6d3a56be3c636921298025beb00cc59f740637f8
verified: 9/2/2026, 2:32:41 AM
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