Purgatorium (p9m) for Grok
io.github.p9m-team/p9m
Self-hosted Docker sandboxes for agents: create one, deploy a compose stack, read its files and URLs
client:Grok
transport:streamable-http
Install Purgatorium (p9m) in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"p9m": {
"type": "http",
"url": "https://{purgatorium_host}/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