DataNexus MCP Server: Install & Setup

Install DataNexus in Claude Code

Claude Code

claude mcp add --transport http datanexus https://datanexusmcp.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "datanexus": {
      "url": "https://datanexusmcp.com/mcp"
    }
  }
}

Claude Code

claude mcp add datanexus -- npx -y @datanexusmcp/mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "datanexus": {
      "command": "npx",
      "args": [
        "-y",
        "@datanexusmcp/mcp-server"
      ]
    }
  }
}

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local + Remote. Can run locally or be used as a hosted remote server.

Run: claude mcp add --transport http datanexus https://datanexusmcp.com/mcp

deckflow/deckprobe-mcp-server

Inspect PDF, Office, and iWork documents without rendering: counts, metadata, security signals

datahogo/datahogo

Scan a project for security issues locally with the open-source Data Hogo engine.

ertugrulakben/dep-oracle

Predictive dependency security engine. Trust scores, zombie detection, blast radius analysis.

ASCIT31/darkmoon-mcp-server

Drive a self-hosted Darkmoon Pro AI pentest instance: start runs, read campaigns and findings.

Soflutionltd/depsonar

Dependency audits, live CVE scans, migration detection and stack health across 9 languages.

runcycles/cycles-mcp-server

Runtime budget authority for AI agents — reserve, enforce, reconcile spend across providers