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mcp/harbor
Grok

Stunt Double for Grok

io.stuntdouble/mcp-server

Deploy AI user personas to validate user journeys at scale. Find UX friction before real users do.

client:Grok transport:streamable-http

Install Stunt Double in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "mcp-server": {
      "type": "http",
      "url": "https://app.stuntdouble.io/api/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

Stunt Double in other clients

Stunt Double MCP server