Skillguard runs on your own machine — the client starts it, so there is no endpoint to ping. 231 installs a week from pypi. Last commit 25 Aug 2026.
Security scanner for third-party AI agent-skill files (SKILL.md, hooks, scripts) via MCP.
We read the source, 11 h ago · rules 3dff92dd89df
Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.
regex: '/dev/tcp/[A-Za-z0-9_.-]+/\d+'
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.
этот файл ставится пользователю, но в репозитории его нет
proc = subprocess.run(cmd, capture_output=True, text=True, timeout=15)
abs_path = os.path.join(abs_target, finding.file)
regex: '\.ssh/id_(rsa|ed25519|ecdsa|dsa)\b(?!\.pub)'
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Skillguard and you get told the day something new turns up.
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 skillguard -- uvx skillguard-cli
{
"mcpServers": {
"skillguard": {
"args": [
"skillguard-cli"
],
"command": "uvx"
}
}
}
[mcp_servers.skillguard]
command = "uvx"
args = ["skillguard-cli"]
{
"mcpServers": {
"skillguard": {
"args": [
"skillguard-cli"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"skillguard": {
"args": [
"skillguard-cli"
],
"command": "uvx"
}
}
}
Security scanner for AI agent skills and MCP servers
Security scanner for AI Agent skills, plugins, and MCP servers with A-F grading.
Thin MCP and CLI proxy for AI agent and MCP security auditing via a hosted backend
Pre-install security scanner for AI agent skills (local stdio MCP). Offline static scan; no upload.
Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)
Security scanner for MCP servers and skill files. Detects AVE vulnerabilities before production.
Security scanner for MCP servers and skill files. Detects AVE vulnerabilities before production.
Security for AI agents: MCP audits, secret redaction, skill vetting, network scans, agent checkout.
Answers built from our own checks of this server.