Microsoft Security Response Center (MSRC) Alternatives (2025)

Domain and IP related information such as current and historical WHOIS and DNS records. SecurityTrails currently offers three different products that can help you enrich your data, search for information, and find relevant security information for organizations in no time: Security Trails API, Accessing the Security Trails REST API and data format.

UK Police data. The API provides a rich data source for information, including: Neighbourhood team members. Upcoming events. Street-level crime and outcome data. Nearest police stations The API is implemented as a standard JSON web service using HTTP GET and POST requests. Full request and response examples are provided in the documentation.

FilterLists is a community-driven website that offers a curated list of ad-blocking and privacy-enhancing browser extensions. The website provides an extensive collection of filter lists that users can add to their ad-blocker to improve their online privacy and security. FilterLists has a user-friendly interface that enables users to easily browse through the different filter lists and select the ones that suit their needs. In addition, the website also provides a submission process for filter lists, allowing users to suggest new lists or report issues with existing ones. Overall, FilterLists is a valuable resource for users looking to enhance their online privacy and security.

Virus API lets you scan files and content for viruses and identify security issues with content. The most powerful and cost effective cloud APIs, continuously improved. Optical Character Recognition API, Document and Data Conversion API, Validate API to check if an Email is real, image and face recognition and processing API, Barcode APIs, voice recognition and speech apis.

TypingDNA Authentication API allows you to passively authenticate users, offering a stellar user experience without the need for additional hardware. TypingDNA captures users’ typing behavior consisting of timings between the keystrokes and uses proprietary AI algorithms for risk-based authentication and fraud prevention. TypingDNA’s RESTful Authentication API enables you to access our technology that matches typing patterns captured during natural user interactions to provide seamless biometrics authentication. The real-time result is a JSON response that validates the identity of the user.

Zaproxy is an open-source API testing and penetration testing tool that helps developers and security professionals identify and fix vulnerabilities in web applications. It offers a range of features, including automated scanning, a flexible plug-in architecture, and advanced reporting capabilities. Zaproxy is highly customizable and can be integrated into existing development and testing workflows.

The industry’s first hacker API that helps increase productivity towards creative bug bounty hunting

Provide access to BinaryEdge 40fy scanning platform

Search engine for Internet connected devices. Identify, investigate and remediate all relevant risks to your attack surface Discover the “unknown unknowns” on your network, including: Exposed Internal Services, Exposed Login Services, Out-of-date TLS configurations, and other risky entry points for attackers.

LoginRadius is built for the developer community to integrate robust Authentication and Single Sign-On with a single code. The API provides 5000 Monthly Active Users, per 1 web or mobile app. Provides Standard login option with 3 social login providers.

Email address threat and risk prediction

Passwords which have previously been exposed in data breaches. The API allows the list of pwned accounts (email addresses and usernames) to be quickly searched via a RESTful service.