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mcp/harbor
Grok

certspotter mcp for Grok

io.github.mrfentmen/certspotter-mcp

Certificate transparency lookups from Cert Spotter. No key required.

client:Grok transport:stdio runtime:npm

Install certspotter mcp in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "certspotter-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "certspotter-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

certspotter mcp in other clients

certspotter mcp MCP server