rubric-mcp-server

Caution

Score 73 / 100 · 7 files read · 0 critical, 0 high, 3 medium, 3 low findings

Report 3c569048c6284cd6 · first scanned 2026-10-28 · scanned 3× · keyed to the exact package contents, so this link always shows this version

Listed in the Agent Census directory data

Subscores

credentials96

exfiltration92

execution100

injection100

obfuscation98

files84

100 is clean. Deductions come only from the cited findings below.

mediumCode contacts static.modelcontextprotocol.io, which the documentation never mentions

(package) · line 1 · rule M3

static.modelcontextprotocol.io

mediumWrites files under the user home directory

shipped-2.0.2-dist.js · line 5 · rule M5

import { mkdirSync, writeFileSync, readFileSync, existsSync } from "fs"; import { homedir } from "os"; import { join } from "path"

mediumWrites files under the user home directory

src/index.ts · line 5 · rule M5

import { mkdirSync, writeFileSync, readFileSync, existsSync } from "fs"; import { homedir } from "os"; import { dirname, join } fr

low3 binary file(s) were not parsed (static text analysis only)

(package) · line 1 · rule L3

3 binary files

lowReads named environment variables (normal for API keys; listed in the permission summary)

shipped-2.0.2-dist.js · line 9 · rule L1

o"; const API_KEY = process.env.RUBRIC_API_KEY ?? ""; const BASE_URL = (process.env.RUBRIC_BASE_URL ?? "https://rubric-protocol.co

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/index.ts · line 15 · rule L1

}; const API_KEY = process.env.RUBRIC_API_KEY ?? ""; const BASE_URL = (process.env.RUBRIC_BASE_URL ?? "https://rubric-protocol.co

Network endpoints: github.comopencollective.compaulmillr.comregistry.modelcontextprotocol.ioregistry.npmjs.orgrubric-protocol.comstatic.modelcontextprotocol.iowww.npmjs.com
Environment read: RUBRIC_AGENT_IDRUBRIC_API_KEYRUBRIC_BASE_URLRUBRIC_MCP_MODULES
Shell execution: no
Install hooks: none
Credential material: Reads named environment variables (normal for API keys; listed in the permission summary)

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