CERN ROOT MCP Server (MohamedElashri/root-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 20 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

CERN ROOT MCP Server

An MCP server and CLI tool that allow LLMs to interact with CERN ROOT files.

→ MohamedElashri/root-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.

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Who stands behind it

MohamedElashri

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// 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.
// 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.
configROOT_MCP_LOG_LEVEL
configROOT_MCP_ENABLE_ROOT
configROOT_MCP_CONFIG
configROOT_MCP_DATA_PATH
configROOT_MCP_MODE
configROOT_MCP_SERVER_NAME
configROOT_MCP_DEPLOYMENT_PROFILE
configROOT_MCP_TRANSPORT
configROOT_MCP_AUTH_REQUIRED
configROOT_MCP_AUTH_PROVIDER
configROOT_MCP_POLICY_DEFAULT_TOOL_ACTION
configROOT_MCP_HTTP_HOST
configROOT_MCP_HTTP_PORT
configROOT_MCP_HTTP_ENDPOINT
configROOT_MCP_HTTP_ORIGINS
configROOT_MCP_HTTP_REQUIRE_ORIGIN_HEADER
configROOT_MCP_HTTP_ALLOW_LOCAL
configROOT_MCP_HTTP_ALLOW_PUBLIC_BIND
configROOT_MCP_ALLOWED_ROOTS
configROOT_MCP_ALLOW_REMOTE
configROOT_MCP_ALLOWED_PROTOCOLS
configROOT_MCP_MAX_PATH_DEPTH
configROOT_MCP_EXPORT_PATH
configROOT_MCP_EXPORT_FORMATS
configROOT_MCP_ENABLE_EXPORT
configROOT_MCP_MAX_ROWS
configROOT_MCP_MAX_EXPORT_ROWS
configROOT_MCP_CACHE
configROOT_MCP_CACHE_SIZE
configROOT_MCP_MAX_BINS_1D
configROOT_MCP_MAX_BINS_2D
configROOT_MCP_FITTING_ITERATIONS
configROOT_MCP_PLOT_DPI
configROOT_MCP_PLOT_FORMAT
configROOT_MCP_PLOT_WIDTH
configROOT_MCP_PLOT_HEIGHT
configROOT_MCP_ROOT_TIMEOUT
configROOT_MCP_ROOT_BACKEND
configROOT_MCP_ROOT_WORKDIR
configROOT_MCP_ROOT_MAX_OUTPUT
configROOT_MCP_ROOT_MAX_CODE
configROOT_MCP_RESOURCES
// 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

20/20 tools missing one or more hints — list_files (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); inspect_file (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_branches (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +17 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.

Tool test coverage

14/20 tools referenced in tests (70%)

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 3 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/mohamedelashri/root-mcp)](https://m8ven.ai/mcp/mohamedelashri/root-mcp)
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commit: 43763c760eb90271c304742cba10b08a6b663185
code hash: 680338409df85ae32662cc7a932d1a20e527487f444821a8054c03959f605764
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