ToolRoute for Grok
co.youraitools/toolroute
Route each agent task to the few tools it needs (BM25 shortlist). Free tier; x402 or credits.
client:Grok
transport:streamable-http
tools:2
Install ToolRoute in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"toolroute": {
"type": "http",
"url": "https://api.youraitools.co/toolroute/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