Skills/npm/mcp-server

mcp-server@1.8.10

VERIFIED· startup only

Publisher claims: "MCP server for Elnora Platform — AI-powered bioprotocol optimization" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher elnora-ai · publishing for 260 daysInstalls 2,977Last detonated 1 h ago
$claude mcp add mcp-server -- npx -y @elnora-ai/mcp-server
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Coverage

Startup only; authenticated tool behavior not tested.
Tested
server startup over stdio (initialize sent) · every file read, file written and host contacted by what ran
Not tested
the tool list (the server exited before answering) · what the tools do when called with real credentials

What this means for the label: Verified here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
PREFIX_APIKEY_VCACHEPREFIX_TOKENConfiguration, not credentials: CORS_ALLOWED_ORIGINS
Where it talks to
no vendor host named in the code
What the honeypot saw
no credential files read · no network
What we could not test
the tool list (the server exited before answering) · what the tools do when called with real credentials

Connect it with a scoped credential, under the guard. It asks for PREFIX_APIKEY_VCACHE, PREFIX_TOKEN and talks to its vendor. Give the credential to the guard, not the server: the value never enters the server's environment and only travels to the host you bind. What the tools do with a real credential was not observed.

$vet-skills run --net declared -- npx -y @elnora-ai/mcp-server

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; startup only; authenticated tool behavior not tested) on 2026-11-15 and scored it 93/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 36 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
15sprocessdependency install exit 0
35sclaimedstartup only: exited (0) before answering · at ModuleJob.run (node:internal/modules/esm/module_job:343:25) at process.processTicksAndRejections (node:internal/process/task_queues:103:5) at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:681:26) at async asyncRunEntryPointWithESMLoader (node:internal/modules/run_main:117:5)
35sprocessscript backend runs setup only
35sprocessno install scripts to re-run

Static findings

MEDIUM
File type combined with upload actiondist/app.js:288 · File type combined with upload action — agent may exfiltrate local data filesres.status(405).json({ error: "method_not_allowed", error_description: "Stateless server — use POST" });Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
LOW
Account verification phishing language detectedREADME.md:176 · Account verification phishing language detected · informational: not an instruction file| 403 Forbidden | Insufficient permissions | Verify your account has access to the requested resource |Fix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01

Cost to the agent

Instructions loaded
≈55 tok
1 file · 81 in bundle
Tool list per prompt
≈0 tok
0 tools · 0 per tool
Handshake
no reply
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for @elnora-ai/mcp-server@1.8.10 as of 43 min ago. This is the package itself, not its dependencies.