The Agentcy (autonomous-prime) for Grok

Install The Agentcy (autonomous-prime) in Grok

.mcp.json (in your project root)

{
  "mcpServers": {
    "autonomous-prime": {
      "type": "http",
      "url": "https://the-agentcy-production.up.railway.app/marketplace/mcp/tools"
    }
  }
}

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