CyberMax Data
Free US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.
Connect it
Settings → Connectors → Add custom connector
URL: https://data.cybermax-tools.workers.dev/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://data.cybermax-tools.workers.dev/mcp{
"mcpServers": {
"cybermax-data": {
"url": "https://data.cybermax-tools.workers.dev/mcp"
}
}
}claude mcp add --transport http cybermax-data https://data.cybermax-tools.workers.dev/mcp{
"servers": {
"cybermax-data": {
"type": "http",
"url": "https://data.cybermax-tools.workers.dev/mcp"
}
}
}7 tools, verified live
zip_lookupread-onlyLook up a US ZIP code: city, state, county, coordinates, time zone and Census ACS 2020-2024 demographics (population, median age, household and per-capita income, median home value, median gross rent, housing units, owner-occupied share).
cve_kev_lookupread-onlyCheck whether a CVE is in CISA's Known Exploited Vulnerabilities (KEV) catalog; if so return vendor, product, date added, federal due date, known ransomware use, EPSS probability/percentile, CVSS score/severity/vector, CWE and required action.
latest_kevread-onlyList the CVEs most recently added to CISA's Known Exploited Vulnerabilities catalog, newest first, with EPSS, CVSS and due date in the summary.
domain_rankread-onlyLink-graph rank of a popular website (top 5,000): Common Crawl harmonic-centrality and PageRank rank, hosts crawled, previous-crawl rank, Majestic Million rank and referring subnets. For any other domain use Linkheft on Apify (apify.com/cybermax/domain-authority).
county_federal_spendingread-onlyFY2025 federal prime contract and grant obligations in a US county (USAspending.gov, place of performance): dollars, per-resident values, population and the county's contract rank in its state.
vehicle_recallread-onlyLook up an NHTSA vehicle/equipment recall campaign from the last 12 months: manufacturer, component, units affected, do-not-drive and park-outside flags, summary, risk, remedy and affected make/model/year list.
latest_recallsread-onlyList the newest US vehicle and equipment recalls from NHTSA, newest first, with risk and remedy.
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