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mcp/harbor
Grok

customjs mcp for Grok

space.customjs/customjs-mcp

Host static HTML pages, generate PDFs, screenshots, scrape JS sites, run sandboxed JavaScript.

client:Grok transport:streamable-http

Install customjs mcp in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "customjs-mcp": {
      "type": "http",
      "url": "https://mcp.customjs.space/customjs/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

customjs mcp in other clients

customjs mcp MCP server