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ask antigravity for Grok

io.github.lykhoyda/ask-antigravity

Bridge Claude with Google's Antigravity CLI (agy) for code review and second opinions

client:Grok transport:stdio runtime:npm

Install ask antigravity in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen.

{
  "mcpServers": {
    "ask-antigravity": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@ask-llm/antigravity-mcp"
      ],
      "env": {
        "ASK_ANTIGRAVITY_TIMEOUT_MS": "<ASK_ANTIGRAVITY_TIMEOUT_MS>",
        "ASK_ANTIGRAVITY_SANDBOX": "<ASK_ANTIGRAVITY_SANDBOX>",
        "GMCPT_LOG_LEVEL": "<GMCPT_LOG_LEVEL>"
      }
    }
  }
}

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

ask antigravity in other clients