LobbyStack for Grok
io.github.lobbystack/lobbystack
AI receptionist: read calls, messages and contacts, book appointments, and update hours and FAQs.
client:Grok
transport:streamable-http
Install LobbyStack in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"lobbystack": {
"type": "http",
"url": "https://app.lobbystack.com/api/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