CyberMax Data MCP

v1.0.0

io.github.cybermax-tools/cybermax-data

Free US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.

transport:streamable-http tools:7

Target client

run in your project directory

claude mcp add --transport http cybermax-data https://data.cybermax-tools.workers.dev/mcp?via=mcp-registry

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs


                zip_lookup

zip lookup


                cve_kev_lookup

cve kev lookup


                latest_kev

latest kev


                domain_rank

domain rank


                county_federal_spending

county federal spending


                vehicle_recall

vehicle recall


                latest_recalls

latest recalls

All 7 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.