datanexusmcp/mcp-server

Overview

An MCP server that exposes 55 tools for accessing verified public data, including CVE/SBOM security audits, license compliance checks, frontend security scanning, nonprofit 990 filings, federal contracts, NPI lookups, patents, and domain intelligence. It delivers results as AI-Ready Markdown to any MCP client and offers a free tier with no credit card required.

Best for

Best for
Developers needing quick access to verified public data via MCP clients without upfront cost

Use cases

• Query CVE and SBOM data for security audits
• Look up nonprofit 990 filings and federal contracts
• Perform domain intelligence and patent searches

How to use

Install

npx -y @datanexusmcp/mcp-server

Tools exposed

• apikeys_generate_api_key
• apikeys_rotate_api_key
• apikeys_revoke_api_key
• security_fetch_package_vulnerabilities
• security_fetch_package_licence
• security_fetch_dependency_graph
• security_audit_sbom_vulnerabilities
• security_fetch_cve_detail
• security_fetch_cisa_kev
• security_fetch_cve_epss
• security_fetch_package_risk_brief
• security_fetch_package_maintainer_history
• security_detect_typosquatting
• security_fetch_cve_watch
• security_audit_sbom_continuous
• security_fetch_licence_analysis
• security_audit_licence_compatibility
• security_fetch_cve_risk_summary
• security_audit_sbom_license_policy
• security_fetch_cve_watch_status

Tested with

Claude Desktop, Cursor

Example client config

{\n  "mcpServers": {\n    "datanexus": {\n      "type": "http",\n      "url": "https://datanexusmcp.com/mcp"\n    }\n  }\n}

Notes

An MCP server that exposes 55 tools for accessing verified public data, including CVE/SBOM security audits, license compliance checks, frontend security scanning, nonprofit 990 filings, federal contracts, NPI lookups, patents, and domain intelligence. It delivers results as AI-Ready Markdown to any MCP client and offers a free tier with no credit card required.

2 stars on GitHub. Last updated 2026-06-28.

Use cases

• Query CVE and SBOM data for security audits
• Look up nonprofit 990 filings and federal contracts
• Perform domain intelligence and patent searches

Pros

• Free tier with no credit card required
• Broad set of 55 tools covering security, compliance, and public records
• Delivers structured Markdown output for easy integration with MCP clients

Cons

• Only 2 GitHub stars indicates very early stage or limited adoption
• Relies on public data sources which may have coverage gaps or latency
• Python-only implementation may not suit all deployment environments

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.