URLhausFree REST API
Database tracking malicious websites and URLs distributing malware and trojans
Developer Workbench & Live ConsoleKey Required
Test real endpoints directly, inspect live JSON, or copy implementation code.
An external API key is required to authenticate requests with URLhaus. Allowance: Unlimited.
Live DNS, SSL & Security Headers Inspector
Inspect any domain’s DNS records, SSL expiration days, and OWASP security headers in real-time.
Test and interact with this service in your browser using our Live DNS, SSL & Security Headers Inspector tool.
Frequently Asked Questions (FAQ)
Technical and integration answers for URLhaus.
All data feeds, trademarks, and documentation belong directly to the original API provider. FreeAPI serves purely as a discovery index and documentation reference for developers.
Top Alternatives in Cybersecurity & Threat Intel
IP Geolocation & ASN Inspector
Real-time IP geolocation and ASN inspector resolving country, city, coordinates, and ISP details.
Disposable Email Blocklist
Open-source blocklist checking 136,000+ disposable and temporary email domains instantly.
IntoDNS.ai MCP Server
Free remote MCP server and REST API for DNS and email security with 45 tools. Analyzes SPF, DKIM, DMARC, BIMI, DNSSEC, and WHOIS with zero authentication.
VirusTotal
Multi-antivirus scan aggregator analyzing suspicious files, domains, and IP addresses
Shodan
Search engine for internet-connected servers, IoT devices, and open ports
HaveIBeenPwned
Check if personal email addresses or passwords have been leaked in data breaches