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mcp caf for Grok

io.github.codespar/mcp-caf

MCP server for Caf — Brazilian KYC/KYB: face auth + liveness, document OCR, orchestrated onboarding

client:Grok transport:stdio runtime:npm

Install mcp caf 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": {
    "mcp-caf": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@codespar/mcp-caf"
      ],
      "env": {
        "CAF_API_KEY": "<CAF_API_KEY>",
        "CAF_API_BASE": "<CAF_API_BASE>"
      }
    }
  }
}

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

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