Audience
Software developers and IT professionals who need automated domain WHOIS data, screenshots, and social metrics for integration into apps, security tools, or research workflows
About JsonWHOIS
JsonWhois is a domain API service that provides real-time WHOIS data, domain details, full-page screenshot capture, and social data statistics through a simple JSON-based API designed for developers and automated systems. It delivers up-to-date domain registration information such as creation and expiration dates, registrar details, registrant and administrative contacts, nameserver records, and status codes, enabling programmatic access to essential domain metadata. In addition to WHOIS lookup, JsonWhois offers a fast screenshot API that captures full web page images of domains, refreshes them monthly, and stores historical screenshots for trend or archival use. It also includes social data metrics tied to domains across platforms like Google, Twitter, Facebook, LinkedIn, Pinterest, and more, giving insight into a domain’s social footprint. JsonWhois supports multiple programming languages and integration environments including PHP, NodeJS, and Python.