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Research tooling

Explore a fully curated leak repository

Navigate billions of credentials with boolean operators, metadata filters and an API designed for deep investigations.

  • Search by email, domain, URL metadata or raw text
  • Unlock passwords with flexible credit packs
  • Automate workflows with the LeakRadar API

Advanced capabilities for research

Everything you need to turn leak intelligence into actionable insights.

Four precise search modes

Launch email, domain, advanced or metadata searches from one interface to answer complex questions.

Rich context at scale

Each hit includes host, collection dates and credential source to support your analysis.

API and SDK available

Integrate leak data into your tooling or automations via our REST API and official Python SDK.

Ship your analysis faster

Reduce turnaround for threat hunting, incident response and competitive intelligence.

Accelerated investigations

Move from indicators to exposed credentials quickly to steer remediation.

Cross-team collaboration

Share saved searches and export datasets for your reports or client updates.

Monetise your expertise

Build services on top of LeakRadar insights, from risk assessments to executive reporting.

Built for researchers

Loved by threat intel analysts, DFIR consultants and investigative journalists.

Threat intelligence teams

Track adversaries and credential leak trends by industry.

Incident responders

Identify compromised credentials linked to active incidents.

Researchers and journalists

Validate discoveries with verifiable data and metadata-rich evidence.

Launch your first LeakRadar search

Create a free account to explore the database and unlock credentials on demand.

Explore the database