mirror-mcp@4.2.1
CAUTION· static onlyPublisher claims: "Mirror AI MCP Client SDK — Connect to 100+ crypto intelligence tools" Observed in sandbox: static analysis only — behavior not yet observed.
Coverage
Static only; nothing was run yet.The label rests on the code, the instruction files and the publisher. The honeypot run replaces this verdict when it completes.
Before you give it your token
- It will ask for
API_KEYS_PATHAPI_KEYS_YAML_B64AUTH_ALLOWED_ROLESAUTH_ENABLEDAUTH_FALLBACK_PASSWORDAUTH_FALLBACK_USERNAMECHATBOT_AUTH_TOKENCMC_API_KEYCOINMARKETCAP_API_KEYOPENROUTER_API_KEYPOSTGRES_PASSWORDREDIS_PASSWORDUSER_API_KEY_MAX_PER_USERVECTOR_POSTGRES_PASSWORDConfiguration, not credentials: AI_TOOL_CONCURRENCY, AI_TOOL_SEMAPHORE_WAIT, CHATBOT_API_URL, CHATBOT_TIMEOUT, CMC_API_BASE_URL, CMC_TIMEOUT, COINMARKETCAP_CACHE_TTL, COINMARKETCAP_RATE_LIMIT, COINMARKETCAP_USE_SANDBOX, DB_CONNECT_TIMEOUT, DB_MAX_OVERFLOW, DB_POOL_RECYCLE, DB_POOL_SIZE, DB_STATEMENT_TIMEOUT, ENABLE_VECTOR_SEARCH_TOOLS, ENABLE_WEB_SEARCH_TOOL, MARKET_ANALYTICS_URL, MARKET_DATA_URL, MARKET_DEFI_URL, MARKET_OHLCV_URL, MARKET_SERVICE_TIMEOUT, MCP_ALLOWED_ORIGINS, OPENROUTER_BASE_URL, OPENROUTER_EMBEDDING_MODEL, POSTGRES_DB, POSTGRES_HOST- Where it talks to
- no vendor host named in the codeAlso openrouter.ai, glasslane.io, coinmarketcap.com — not the publisher's domain; check what for before connecting.
- What the honeypot saw
- nothing has run yet
- What we could not test
- everything: the server has not run yet
Run it before you trust it. Nothing has run yet: the code was read, the server was not. `vet-skills try` runs this exact version in the honeypot in about a minute.
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 analysed it statically (a sandbox run is pending) on 2026-11-11 and scored it 55/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Access to sensitive file paths; Credential pass-through configuration. Summary: static analysis only — behavior not yet observed.
Behavior trace
Queued for honeypot run · static analysis onlyThis version has not been detonated yet. The score above counts behavior as unknown (50/100), so it cannot read Verified until the honeypot run completes and replaces this verdict.
Static findings
set -a && source ../../deploy/.env && set +aFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.&& rm -rf /var/lib/apt/lists/*Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.chown -R mcpserver:mcpserver /appFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.# With local .env (recommended)Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.app.mount("/mcp", MCPAuthMiddleware(_mcp_server.streamable_http_app()))Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.Pass token_address + chain_id to retrieve the most recent scans for that token.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.# Set this in the server's .env when config/api_keys.yaml is notFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.&& rm -rf /var/cache/apt/archives/* \Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell._mcp_auth = MCPAuthMiddleware(_mcp_server.streamable_http_app())Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.Cost to the agent
Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.
Known vulnerabilities
No advisories in OSV for mirror-mcp@4.2.1 as of 3d ago. This is the package itself, not its dependencies.
What would make this Verified
25 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%- Unclaimed publisher≈ +8 on the totalClaim glasslane-io: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
- Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
- Credential pass-through configuration≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
- Destructive file system command detected≈ +2 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
- File permission modification command≈ +2 on the totalRequest the narrowest permission that works; replace wildcards with the exact paths or hosts.
- MCP server using network transport (SSE/HTTP)≈ +2 on the totalNamespace tool names and keep tool descriptions literal; no instructions to the agent inside them.