PackageGuard for Grok
io.github.dankaten/packageguard
x402-gated safety checker for npm/PyPI packages before you npm install / pip install.
client:Grok
transport:streamable-http
tools:1
Install PackageGuard in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"packageguard": {
"type": "http",
"url": "https://packageguard-k4s4.onrender.com/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs