Web reconnaissance often begins with a list of domains or IP addresses. Traditional network scanners excel at finding open ports, but they struggle to provide meaningful context about the web services running behind those ports. Sending individual curl requests or writing custom bash loops quickly becomes inefficient when dealing with thousands of endpoints. Security professionals and system administrators need a way to probe web servers at scale, extracting key details like status codes, page titles, and TLS certificates without waiting hours for results.

What httpx does differently

ProjectDiscovery's httpx addresses this operational bottleneck by serving as a high-performance HTTP toolkit