48 live data tools plus 4 Koot briefs for AI agents. No account, no API key. Your agent pays $0.002 USDC on Base per call ($0.01 per Koot brief) via x402, and is only charged when the tool succeeds.
All tools: POST /mcp · One server: POST /<server>/mcp · Catalog: /discovery
Every tool is also free for 100 calls/day at the server's own endpoint (e.g. security.datakoot.com/mcp). x402 is how you keep going past that.
Security Intel/security/mcp | cve_lookup known_exploited epss_score package_vulnerabilities audit_dependencies |
Package Intel/package/mcp | package_info package_versions package_downloads package_dependencies package_health package_search |
Filings Intel/filings/mcp | company_lookup recent_filings filing_search financials insider_transactions |
Economy Intel/economy/mcp | country_indicator country_profile compare_countries us_series list_indicators |
Market Intel/market/mcp | fx_rates fx_convert fx_historical fx_timeseries fx_currencies |
Weather & Geo/weather/mcp | geocode weather_forecast weather_current weather_alerts earthquakes elevation |
Domain Intel/domain/mcp | domain_report domain_intel dns_lookup email_deliverability tech_stack subdomains |
Regulatory Intel/regulatory/mcp | search_documents document recent_documents executive_orders agencies |
Base Intel/base/mcp | address_report token_info token_balance gas_now tx_status |
Koot/koot/mcp | brief_stack brief_company brief_domain brief_place |