mcp server for Grok
dev.leanroute/mcp-server
Leanroute MCP: route to 13 LLM providers, check pricing/usage/credit, manage keys from any agent.
client:Grok
transport:stdio
runtime:npm
Install mcp server in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"mcp-server": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@leanroute/mcp-server"
],
"env": {
"LEANROUTE_ADMIN_KEY": "<LEANROUTE_ADMIN_KEY>",
"LEANROUTE_RUNTIME_KEY": "<LEANROUTE_RUNTIME_KEY>",
"LEANROUTE_BASE_URL": "<LEANROUTE_BASE_URL>"
}
}
}
}
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