XposedOrNot
XposedOrNot is a web-based data-breach lookup and monitoring service for individuals, domain owners, and security teams. Users can search an email address to see the public breaches associated with it, including breach dates and exposed data types, and review breach records in a searchable catalog. Optional alerts notify users when an address appears in a newly indexed breach. Organizations can verify control of a domain and then review aggregated exposure, monitor new breaches, and receive email alerts. The service also provides exposure analytics, a free REST API with public keyless endpoints and rate limits, official SDKs, and integrations for security and investigation tools such as Microsoft Sentinel, Splunk, Wazuh, Maltego, MISP, TheHive/Cortex, and an MCP server. The website, API, and SDKs are open source; higher-volume commercial API plans are available separately.
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SOCRadar Extended Threat Intelligence
SOCRadar provides a unified, cloud-hosted platform designed to enrich your cyber threat intelligence by contextualizing it with data from your attack surface, digital footprint, dark web exposure, and supply chain.
We help security teams see what attackers see by combining External Attack Surface Management, Cyber Threat Intelligence, and Digital Risk Protection into a single, easy-to-use solution. This enables your organization to discover hidden vulnerabilities, detect data leaks, and shut down threats like phishing and brand impersonation before they can harm your business.
By combining these critical security functions, SOCRadar replaces the need for separate, disconnected tools. Our holistic approach offers a streamlined, modular experience, providing a complete, real-time view of your threat landscape to help you stay ahead of attackers.
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Webz.io
Webz.io provides web data APIs and cyber intelligence for AI applications, research, media monitoring, and security teams. News API delivers structured articles; News Search API finds relevant coverage using natural language; News Answers API returns direct answers with cited sources. Blogs, Forums, and Reviews APIs support brand monitoring and customer research, while Archived Web Data, Firehose, and Curated Feeds provide historical datasets and continuous content streams. Dark Web API and SOCMint support threat investigations and social monitoring. Data Breach Detection, Leaked Cookies, and Non-Human Identities (NHI) APIs identify exposed accounts, session cookies, API keys, and tokens. Domain Exposure API summarizes employee and customer credential exposure. Lunar brings cyber exposure monitoring and investigations into one platform with alerts, forensic context, and automation. APIs, MCP servers, and integrations connect Webz.io to existing applications and workflows.
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Traclea
Traclea is a real-time credential monitoring platform that tracks both data breaches and infostealer malware.
We monitor 2,000+ breaches and 50+ malware families, providing instant alerts when passwords or usernames leak anywhere online. Unlike traditional breach checkers that only show corporate leaks, we detect malware stolen credentials (infostealer) sold on dark web marketplaces within 48 hours.
Our platform offers username monitoring for gaming and crypto accounts, platform-specific alerts, and API access.
We help individuals, families, and businesses prevent account compromise by detecting credential theft immediately not months later.
Available as a free forever plan with premium options from $1.99/month.
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