SkillTotal

Is Ekwo OS MCP server safe?

No malicious indicators - review capabilities before installing
Notable — review in context (capabilities are not malware):
  • Dangerous MCP tool capability
  • Node.js network egress
  • MCP tool surface detected

What to do: Nothing here argues against installing it. Grant the capabilities it lists only if you expect the tool to need them.

Ekwo OS MCP server is an npm package analyzed by SkillTotal's deterministic static scanner. The scan found no malicious indicators. It can: mcp tools detected and network egress — capabilities are what the code can do, not a verdict on intent. Risk score 0/100 (low).

@ekwo-ai/mcp 0.11.1

npm_package · npm:@ekwo-ai/mcp
LOW
0
/ 100 risk score
Snapshot · scanned Oct 8, 2026 · @ekwo-ai/mcp@0.11.1 · engine 0.56.4 / ruleset 62

Automated static-analysis result. It can contain false positives and false negatives, and is not a claim about the intent of Ekwo OS MCP server's authors. Report a false positive.

Capabilities — what this component can do (not a risk score):
mcp tools detectednetwork egress

Behavioral traits

How this component maps to the CSA agentic threat model. Descriptive — it never affects the risk score.

Tool surface
Tool Usage
Execution authority
Tool Access Control / Direct Tool Access
Network egress
Interaction & Communication / Direct Communication

Findings (3)

HIGHDangerous MCP tool capabilityST-MCP-DANGEROUS-TOOL

An MCP tool exposes a powerful capability (files, shell, network, browser, or credentials).

dist/server.js:119-119 
server.registerTool('list_api_keys', {
dist/server.js:342-342 
server.registerTool('create_api_key', {
dist/server.js:348-348 
server.registerTool('revoke_api_key', {

Why it matters: Wired into an agent, these grant it real access to your machine — confirm each is required.

Fix: Confirm each powerful tool is required and constrained; broad MCP tools (shell/filesystem/network) grant an agent significant host access.

MEDIUMNode.js network egressST-NET-NODE

The component makes outbound network requests.

dist/http.d.ts:39-39 
import type { IncomingMessage, ServerResponse } from 'node:http';

Why it matters: Usually legitimate, but confirm the destinations are expected and no sensitive data leaves.

Fix: Confirm the destination hosts are expected and that no sensitive data is sent off-host.

LOWMCP tool surface detectedST-MCP-DETECTED

An MCP tool surface (manifest or tool definitions) was found.

dist/bin.js:38-38 
await server.connect(new StdioServerTransport());
dist/server.js:75-75 
const server = new McpServer({ name: SERVER_NAME, version: SERVER_VERSION }, { instructions: instructionsFor(options) });
dist/server.js:77-77 
server.registerTool('list_companies', {
dist/server.js:83-83 
server.registerTool('get_company', {
dist/server.js:89-89 
server.registerTool('list_accounts', {
dist/server.js:95-95 
server.registerTool('search_contacts', {
dist/server.js:101-101 
server.registerTool('list_documents', {
dist/server.js:107-107 
server.registerTool('get_document', {
dist/server.js:113-113 
server.registerTool('get_preferences', {
dist/server.js:119-119 
server.registerTool('list_api_keys', {
dist/server.js:125-125 
server.registerTool('list_invitations', {
dist/server.js:131-131 
server.registerTool('list_shares', {
dist/server.js:137-137 
server.registerTool('list_bank_transactions', {
dist/server.js:143-143 
server.registerTool('trial_balance', {
dist/server.js:149-149 
server.registerTool('general_ledger', {
dist/server.js:155-155 
server.registerTool('aged_balance', {
dist/server.js:161-161 
server.registerTool('vat_return', {
dist/server.js:167-167 
server.registerTool('ec_sales_list', {
dist/server.js:173-173 
server.registerTool('portfolio_upcoming_filings', {
dist/server.js:179-179 
server.registerTool('portfolio_filings_touched_since', {
dist/server.js:185-185 
server.registerTool('list_statements', {
dist/server.js:191-191 
server.registerTool('financial_statement', {
dist/server.js:197-197 
server.registerTool('generate_fec', {
dist/server.js:203-203 
server.registerTool('describe_pack', {
dist/server.js:209-209 
server.registerTool('status', {

Why it matters: Just context — review which tools it offers and their permissions.

Fix: Review the declared MCP tools and their permissions.

How attackers abuse these capabilities

Interactive labs on the attack class behind the rules above. They show the technique, not anything found in Ekwo OS MCP server.

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How we determine this: deterministic static analysis (regex + AST), evidence-anchored, no code execution. Methodology →