DataNexus MCP Server — Public Data Intelligence¶

DataNexus MCP is a public data intelligence server with 55 tools spanning CVE security vulnerabilities, patent databases, federal contracts, NPI healthcare provider data, nonprofit registries, and domain intelligence. It's live at datanexusmcp.com with over 8,000 calls on Smithery and listed on Glama.

Source: awesome-mcp-servers PR #9117 (discovered July 19, 2026) Category: Data Intelligence / Research Author: DataNexus Website: https://datanexusmcp.com Smithery: Listed, 8,000+ calls Status: Active, verified on Smithery

Why This Matters for Operators¶

Operators making business decisions need external intelligence — Is a vendor vulnerable to a known CVE? Has a competitor filed new patents? Are there federal contracts in our space? Who are the key nonprofits in our market? DataNexus answers all of these from a single MCP server with verified, structured data. No more cobbling together 5 different APIs.

Installation¶

# Via npm
npm install -g datanexus-mcp

# Or run directly
npx datanexus-mcp

Claude Desktop / Hermes Configuration¶

{
  "mcpServers": {
    "datanexus": {
      "command": "npx",
      "args": ["datanexus-mcp"],
      "env": {
        "DATANEXUS_API_KEY": "your-api-key"
      }
    }
  }
}

Tool Categories (55 Tools Total)¶

Category	Tools	Use Case
CVE / Vulnerabilities	10+	Vendor security audits, supply chain risk
Patents	10+	Competitive intelligence, IP landscape
Federal Contracts	10+	Government sales opportunities
NPI Provider Data	8+	Healthcare market analysis
Nonprofits	8+	Partnership discovery, grant research
Domain Intelligence	5+	WHOIS, DNS, domain reputation

Authentication¶

Requires a DataNexus API key. Sign up at datanexusmcp.com. Free tier available.

CorpusIQ Angle¶

DataNexus's public data tools complement CorpusIQ's private business data connectors (QuickBooks, Shopify, Stripe). Together they form a complete business intelligence layer: private financials via CorpusIQ + public market intelligence via DataNexus. Patent and federal contract data could specifically fuel lead intelligence for B2B operators.