Remote MCP Server · Streamable HTTP · Zero setup

Public Data Intelligence
for AI Agents

55 tools across 7 data categories — nonprofit, security, compliance, patents, domain, govcon, regulatory. Add to Claude.ai in seconds. No infrastructure to manage.

Get API Key View on Glama →
55
Live tools
7
Data categories
AAA
Glama rating
<200ms
Median latency

Seven intelligence categories

Every tool returns structured JSON. No scraping, no hallucination — verified public sources.

T04
Nonprofit Intelligence
IRS 990 filings, health scores, executive pay, financial trends. Full due diligence on any US nonprofit or UK charity.
T07
Domain & DNS
WHOIS/RDAP, SSL certificate chains, DNS records, subdomain enumeration, email security (SPF/DKIM/DMARC), reverse IP lookup.
T10
Security & CVE
NVD, CISA KEV, EPSS exploit scores, OSV vulnerability data, SBOM auditing, typosquatting detection, persistent CVE watchlists.
T11
Patent Intelligence
USPTO, EPO, WIPO patent search, citation graphs, inventor portfolios. Full patent records by number or keyword.
T18
Government Contracts
SAM.gov contract awards, vendor history, open solicitations. Know who the government is buying from and what they're bidding.
T19
Regulatory
Regulations.gov rulemaking search, docket details, Federal Register notices. Track what agencies are proposing before it becomes law.
T22
Compliance
NPI healthcare provider lookup, FINRA broker verification, SAM.gov exclusion checks. Instant compliance verification at scale.

Three steps to intelligence

No API wrangling. Claude calls the right tool automatically based on what you ask.

1

Connect

Add https://datanexusmcp.com/mcp in Claude.ai → Settings → Connectors. Or install the npm package for local use.

2

Ask

Ask Claude anything about companies, CVEs, regulations, patents, or vendors — in plain English. No tool syntax required.

3

Get answers

Claude calls DataNexus tools automatically and returns verified, structured data — with sources, not hallucinations.

What people ask

Real queries, real tools, real answers.

Is this vendor SAM excluded?
↓ routes to
compliance_check_sam_exclusion
What's the EPSS score for Log4Shell?
↓ routes to
security_fetch_cve_risk_summary
Show me open CMS rulemakings
↓ routes to
regulatory_search_open_rulemakings
Is this npm package safe to ship?
↓ routes to
security_fetch_package_risk_brief
Who holds the most patents on mRNA delivery?
↓ routes to
legal_search_patents_by_keyword
Is this charity's financials healthy?
↓ routes to
nonprofit_fetch_nonprofit_full_profile
Due-diligence on a nonprofit before a grant or M&A — verify EIN, financial health, and trustees
↓ routes to
nonprofit_fetch_nonprofit_full_profile + compliance_check_sam_exclusion + compliance_fetch_npi_provider
Audit our CycloneDX SBOM for known vulnerabilities before shipping
↓ routes to
security_audit_sbom_vulnerabilities
Track open CMS rulemakings and comment deadlines for our regulatory team
↓ routes to
regulatory_fetch_docket_details
Find prior art across US, EU, and WIPO before filing a CRISPR patent
↓ routes to
legal_search_patents_by_keyword

Listed everywhere

Find DataNexus in every major MCP directory.

G
Listed on Glama
AAA · 2.3k downloads/month
S
Listed on Smithery
98/100 quality · 2.0k RPC calls · 10 unique users
⬡
npm package
@datanexusmcp/mcp-server

Start in 60 seconds

10 lookups/week anonymous, 100/week with a free API key — across all 55 tools. No credit card.

Get API Key → Read the docs