PackageGuard is answering right now. Last checked 13 min ago. It exposes 1 tools.
x402-gated safety checker for npm/PyPI packages before you npm install / pip install.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.
claude mcp add packageguard --transport http https://packageguard-k4s4.onrender.com/mcp
{
"mcpServers": {
"packageguard": {
"url": "https://packageguard-k4s4.onrender.com/mcp"
}
}
}
[mcp_servers.packageguard]
url = "https://packageguard-k4s4.onrender.com/mcp"
{
"mcpServers": {
"packageguard": {
"url": "https://packageguard-k4s4.onrender.com/mcp"
}
}
}
{
"mcpServers": {
"packageguard": {
"url": "https://packageguard-k4s4.onrender.com/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
check_package_safety
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://packageguard-k4s4.onrender.com/mcp | streamable-http | answering | 245 ms | 13 min ago |
Catches hallucinated and slopsquatted npm and PyPI packages before an agent installs them.
Check packages for CVEs, slopsquatting, and CISA KEV before your AI agent installs them.
Abandonment checks for WordPress, npm and PyPI packages, priced per call.
Packagephobia MCP — install-size analysis for npm packages
Check if a dependency's license obligates you, based on how you ship. npm, PyPI, Go.
Security grades (A-F) for MCP servers. Check one before you install or trust it. mcpgrade.dev
Fail-closed verify-before-you-act gate for AI agents. Signed receipts. Pay-per-call via x402.
Pay-per-call x402 checks before an agent moves money: token safety, wallet risk, identifiers.
Answers built from our own checks of this server.