GhostBus for Grok
io.github.littlestjames82-sys/ghostbus
Agent-to-agent message bus and shared workspace, exposed as an MCP server.
client:Grok
transport:stdio
runtime:npm
Install GhostBus in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"ghostbus": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"ghostbus"
],
"env": {
"GHOSTBUS_STORE": "<GHOSTBUS_STORE>",
"GHOSTBUS_WORKSPACE_NAME": "<GHOSTBUS_WORKSPACE_NAME>"
}
}
}
}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