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mcp/harbor
Grok

nexus mcp for Grok

io.github.nexus-api-lab/nexus-mcp

Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free.

client:Grok transport:streamable-http

Install nexus mcp in Grok

.mcp.json (in your project root) 

{
  "mcpServers": {
    "nexus-mcp": {
      "type": "http",
      "url": "https://mcp.nexus-api-lab.com/"
    }
  }
}

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

nexus mcp in other clients

nexus mcp MCP server