server-mcp (victorsebastiansepulvedaperez-a11y/server-mcp) is an MCP server listed on the M8ven Trust Index. It scores 60 out of 100, grade C. It declares 1 tool. No publisher has claimed this listing.

Caution. Specific findings reduced this grade. They are listed on the page. 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

victorsebastiansepulvedaperez-a11y

Source: github_repo_search

Is this your MCP?

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Install from

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
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
// tools this server exposes1 tool

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

send_email

Envía un correo electrónico desde la cuenta vsepulveda@colegiochilenorte.cl

// known CVEs in dependencies3 high1 medium8 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highnodemailer@6.10.1GHSA-2x7j-588g-ccc2

Nodemailer: Quadratic (O(n²)) time complexity in addressparser allows remote denial of service via a crafted address list

highnodemailer@6.10.1GHSA-p6gq-j5cr-w38f

Nodemailer: Message-level raw option bypasses disableFileAccess/disableUrlAccess, enabling arbitrary file read and full-response SSRF in the delivered message

highnodemailer@6.10.1GHSA-rcmh-qjqh-p98v

Nodemailer’s addressparser is vulnerable to DoS caused by recursive calls

mediumnodemailer@6.10.1GHSA-mm7p-fcc7-pg87

Nodemailer: Email to an unintended domain can occur due to Interpretation Conflict

lownodemailer@6.10.1GHSA-268h-hp4c-crq3

Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection

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// environment variables
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
deploySMTP_FROM
deploySMTP_HOST
deploySMTP_PASS
deploySMTP_PORT
deploySMTP_SECURE
deploySMTP_USER
// 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

1/1 tools missing one or more hints — send_email (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). 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.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 3 high severity in production deps — nodemailer@6.10.1 (high), nodemailer@6.10.1 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

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 5 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 Verified](https://m8ven.ai/badge/mcp/victorsebastiansepulvedaperez-a11y/server-mcp?variant=verified)](https://m8ven.ai/mcp/victorsebastiansepulvedaperez-a11y/server-mcp)
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commit: 3c5f65a6b3b2c757fb495124e74a4907c8176314
code hash: e4a9ec10c15d7752eb1315f1fb6edda40451366dddda43569483d62f405f7efa
view raw JSON →
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