Netexpert MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 843 installs a week from npm. Last commit 24 Oct 2026.
Cross-platform local-network diagnostics & security-posture MCP server — 31 tools.
We read the source, 1 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const child = spawn(cmd, args, {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add netexpert-mcp -- npx -y netexpert-mcp
{
"mcpServers": {
"netexpert-mcp": {
"command": "npx",
"args": [
"-y",
"netexpert-mcp"
]
}
}
}
[mcp_servers.netexpert-mcp]
command = "npx"
args = ["-y", "netexpert-mcp"]
{
"mcpServers": {
"netexpert-mcp": {
"command": "npx",
"args": [
"-y",
"netexpert-mcp"
]
}
}
}
{
"servers": {
"netexpert-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"netexpert-mcp"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
NETEXPERT_MCP_CONFIG (Path to the config JSON (default: ~/.netexpert-mcp/config.json). Zero-config: every key is optional. See the README for the schema), NETEXPERT_HTTP_PORT (If set (>0), also expose a stateless streamable HTTP transport at that port: POST /mcp (JSON-RPC) + GET /health. Loopback by default), NETEXPERT_WIFI_IF (Linux only: the wlan interface for iw-based WiFi status (default wlan0)).
Local Windows management, diagnostics, security, cleanup, and optimization MCP server.
Self-hosted MCP server: 26 deterministic dev, security, and EVM tools.
BridgeGuard MCP Server - Cross-chain bridge security audit tools for AI coding agents. Scan bri...
AI agent tools for Open Security Controls Assessment Language (OSCAL)
AI agent tools for Open Security Controls Assessment Language (OSCAL)
MCP server for Security
Secure MCP access for private infrastructure over Tailscale — 48 tools across 9 domains
Secure MCP server for WorkBoard OKR and strategy execution platform
Answers built from our own checks of this server.