Intelligence X
Search engine over leaks, pastes, darknet and historical web data.
Intelligence X is a search engine that indexes leaked data, pastebin entries, darknet marketplaces, and historical web archives. Researchers use it to investigate data breaches and track the exposure of sensitive information across various online sources. It provides a centralized interface for querying publicly available but often fragmented datasets related to security incidents.
Dual-use tool. This is capable of legitimate research (journalism, security, due diligence) and of harassment or stalking. Listing it here is not an endorsement of either use.
Privacy note. Leaked data tied to you may be searchable here — check your exposure.
Official site: https://intelx.io
Last verified 2026-08-31.